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There’s No Sugarcoating It: Pocky’s Cookie Design Trade Dress Is Functional

by Eleanor B. Atkins | Feb 4, 2021 | Trademarks

Addressing for the second time whether the design of a chocolate-dipped, stick-shaped cookie was eligible for trade dress protection, the US Court of Appeals for the Third Circuit held again that the product configuration was functional and therefore not subject to trade dress protection, affirming summary judgment for defendant Lotte International America Corp. Ezaki Glico Kabushiki Kaisha v. Lotte Int’l America Corp., Case No. 19-3010 (3d Cir. Jan. 26, 2021) (Bibas, C.J.)

Both Ezaki Glico Kabushiki Kaisha and Lotte make thin, stick-like cookies with one side dipped in chocolate or flavored cream. Ezaki Glico’s product, Pocky, and Lotte’s product, Pepero, can be seen in the images below. Ezaki Glico obtained two incontestable trade dress registrations for its Pocky product design as well as a utility patent for a “Stick Shaped Snack and Method for Producing the Same.”

In 2015, Ezaki Glico sued Lotte for trade dress infringement. The district court found the Pocky product configuration functional and therefore not subject to trade dress protection, and granted Lotte’s motion for summary judgment. In October 2020, on appeal, the Third Circuit issued its initial opinion affirming the district court’s decision and rejecting Ezaki Glico’s argument that its trade dress was not functional because it was not essential to its product. (Read more on the initial opinion here.)

Ezaki Glico petitioned for a rehearing en banc, which the Court rejected. Nonetheless, the original panel vacated its earlier ruling and issued a revised opinion that provided further clarification on the functionality doctrine, but likewise affirmed summary judgment for Lotte and held that the Pocky product configuration was functional.

The Third Circuit again rejected Ezaki Glico’s attempts to equate “functional” with “essential”: “If the Lanham Act protected designs that were useful but not essential, as Ezaki Glico claims, it would invade the Patent Act’s domain. Because the Lanham Act excludes useful designs, the two statutes rule different realms.” The Court cited examples from earlier cases to demonstrate that the proper inquiry for functionality looks to whether the particular design chosen for a feature, as opposed to the feature itself, is useful: “Though French press coffeemakers need some handle, there is no functional reason to design the particular handle in the shape of a ‘C.’ . . . And though armchairs need some armrest, there is no functional reason to design the particular armrest as a trapezoid.”

The Third Circuit looked to Ezaki Glico’s registrations for the features of the claimed trade dress, noting that in this case, “[e]very feature of Pocky’s registration relates to the practical functions of holding, eating, sharing, or packing the snack.” Accordingly, the designs chosen for the Pocky configuration rendered the product more useful as a snack and were “not arbitrary or ornamental flourishes that serve only to identify Ezaki Glico as the source.” Having determined that Lotte sufficiently demonstrated that the Pocky trade dress was useful, the Court held that it was “thus functional” and not subject to [...]

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2020 IP Law Year in Review: Copyrights

by Christina (Tina) L. Martini, Jodi Benassi and Cecilia Choy, Ph.D. | Feb 2, 2021 | Copyrights

Executive Summary

Copyright jurisprudence in 2020 was, in many ways, a study in the scope of copyright protection. While certain courts brought century-year-old precedent to the forefront to interpret the scope of copyrights, other courts ruled overruled 40 years of precedent to even the playing field between popular works and works that are less known.

In the wake of the US Court of Appeals for the Ninth Circuit’s pivotal copyright decision in the Led Zeppelin “Stairway to Heaven” lawsuit, several district courts, within and outside California, have relied on the en banc decision to resolve similar issues related to copyright infringement. The defining scope of the Zeppelin decision will have long-lasting effects within the music industry and beyond.

Copyrights

2021 Outlook

There is plenty to look forward to in 2021. We are certain to see big ripples from the Supreme Court decision in Google v. Oracle; whether it will “upend the world” is another story. Certainly the Court may rule on the extent to which software should be afforded copyright protection and the degree to which fair use applies to software copyrights. One thing is for sure—both sides agree that the future of software innovation is at stake. We are also certain to see a rising tide of cases relying on Skidmore v. Led Zeppelin, as we have already seen with the Katy Perry and Ed Sheeran cases. With the elimination of the inverse ratio rule, less popular songs will have a fairer day in court. Finally, once the vaccines allow for the courtroom doors to open again, we expect to see a flood of copyright infringement jury trials that were put on hold in 2020. Indeed, 2021 is looking like a very busy year.

Read the full report.

2020 IP Law Year in Review: Patents

by Amol Parikh and Cecilia Choy, Ph.D. | Jan 28, 2021 | Patents

Executive Summary

In 2020, the US Supreme Court and Court of Appeals for the Federal Circuit continued to refine key aspects of intellectual property law on issues that will have an impact on litigation, patent prosecution and business strategy. This Special Report discusses some of the most important decisions.

The Federal Circuit issued several panel decisions clarifying the bounds of patent-eligible subject matter in the area of life sciences and computer technology. In the life sciences space, the court found several patents satisfied the conditions for patent eligibility. For example, the Federal Circuit found patent-eligible claims directed to preparing a fraction of cell-free DNA enriched in fetal DNA, claims directed to a method of operating a flow cytometry apparatus with a number of detectors to analyze at least two populations of particles in the same sample to be patent eligible, and claims directed to a method of treating type 2 diabetes mellitus using a DPP-IV inhibitor. In the area of computer technology, the court clarified that claims directed to an improvement to computer networks were patent eligible, but that claims directed to applying longstanding commercial practices to generic computer components remain ineligible. Given the uncertainty of patent eligibility law, questions surrounding life sciences and computer-related technology will continue to be raised in cases.

The Supreme Court issued one decision in 2020, in which it found that the Patent Trial and Appeal Board’s application of the time bar for filing a petition for inter partes review (IPR) is not appealable. The Federal Circuit issued two en banc decisions, including one decision confirming discussing the use of the phrase “consisting essentially of” in patent claims and patent eligibility of mechanical inventions.

Following on the heels of the Supreme Court’s 2017 TC Heartland v. Kraft Foods decision addressing patent venue, the Federal Circuit addressed patent venue in Hatch-Waxman litigation. The court explained that for the purposes of determining venue, infringement occurs only in judicial districts where actions related to the submission of an abbreviated new drug application (ANDA) occur, and not in all locations where future distribution of the generic products specified in the ANDA is contemplated. This ruling may have far-reaching consequences, including the ability for ANDA defendants to effectively control venue for litigation.

Patents

2021 Outlook

The Supreme Court is set to hear at least two patent cases and one copyright case this term. In The United States of America v. Arthrex, Inc., the Court will consider whether PTAB judges are unconstitutionally appointed and the other addressing whether assignor estoppel and in Minerva Surgical, Inc. v. Hologic, Inc., et al., the Court will consider whether the doctrine of assignor estoppel bars an assignor from asserting invalidity of an assigned patent in district court. [...]

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2020 IP Law Year in Review: European Issues

by Dr. Henrik Holzapfel, Laura Morelli and Charles de Raignac | Jan 26, 2021 | Copyrights, EU Update, Patents, Trademarks

Executive Summary

From a German perspective, 2020 saw highly interesting developments that may well have an impact even beyond the borders of Germany. For example, the Federal Court of Justice (Bundesgerichtshof) in Sisvel v. Haier handed down a landmark decision on fair, reasonable and non-discriminatory (FRAND) law. This decision has already affected many FRAND cases tried before lower instance courts. Generally speaking, the FRAND law judgments issued in Germany in 2020 may have more upsides for standard-essential patent (SEP) holders than for implementers of standardised technologies.

A successful constitutional complaint against the German act to ratify the Unified Patent Court (UPC) Agreement delivered a serious blow to the attempt to establish the UPC. However, German Federal Parliament and Federal Council managed, just before the end of 2020, to pass another UPC ratification act, thereby rectifying the mistake that led to the success of the constitutional complaint. The fate of the UPC project remains somewhat unclear, however, in light of newly filed constitutional complaints.

Finally, 2020 saw the United Kingdom officially withdraw from the European Union on 1 February and become a third-party country after a transitional period that ended on 31 December. This event has multiple consequences for EU intellectual property rights, particularly EU trademarks, depending on whether they were filed or registered as of 1 January 2021.

European Issues

2021 Outlook

Even though there were major developments in Germany regarding FRAND law and the UPC in 2020, these topics are far from being finally settled.

After the Federal Court of Justice’s Sisvel v. Haier decision led to relatively SEP-holder-friendly decisions by the Munich I District Court and the Mannheim District Court, the Düsseldorf District Court referred several FRAND-related questions to the CJEU in November 2020. The expected CJEU decision has the potential to shape the future of FRAND law not just in Germany, but in the whole European Union.

It will be interesting to follow the further development of the UPC project in the light of new constitutional complaints filed against Germany’s new act to ratify the UPC Agreement. These complaints may put another hold on the UPC undertaking. In any event, Germany is not expected to deposit its instrument of ratification very soon because the UPC still needs time to set up its infrastructure, including the appointment of judges.

The question of whether competitors and consumer associations can issue warning letters for violations of the General Data Protection Regulation (GDPR) continued to occupy the courts in 2020, and likely will do so in 2021 as well. According to a decision of the Stuttgart Court of Appeal dated 27 February 2020 (2 U 257/19), competition associations can issue warning letters for violations of the GDPR. The Berlin Court of Appeal previously affirmed this on 20 December 2019 (5 U 9/18) for consumer associations in the [...]

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2020 IP Law Year in Review: Trademarks

by Sarah Bro and Eleanor B. Atkins | Jan 21, 2021 | Trademarks

Executive Summary

2020 was a year like no other, so you’d be forgiven if the year’s biggest headlines in trademark law didn’t quite catch your attention. In 2020, the US Supreme Court shaped trademark jurisprudence through a trio of notable decisions. A pandemic and shelter-in-place orders pushed more consumers to virtual marketplaces, forcing brand owners, and the courts, to take a renewed look at counterfeiting and online enforcement. The United States Patent and Trademark Office (USPTO) has continued its strict registrability and failure-to-function assessments, and new legislation, rules and fees were directed at cracking down on fraudulent trademark applications and clearing dead weight from the USPTO register to make room for new and growing brands. A COVID-19 stimulus package just so happened to establish the standard for obtaining injunctive relief in litigation under the Lanham Act. And the year saw industry-specific developments with the potential for broader application in the field. This report provides a summary of 2020’s notable moments in trademark law with insights and outlooks for brand owners and practitioners moving into the year ahead.

Trademarks

2021 Outlook

Looking ahead, 2020’s legislation, rules and fees impacting the USPTO and the courts may add some clarity to trademark disputes in 2021, any may also inspire brand owners to examine their approaches to trademark portfolio management, watching and enforcement to maximize budgets, clear the way for brand expansion and more efficiently handle trademark disputes. In 2021, we also expect to see further developments in the fighting of counterfeits, the interplay of trademarks and expressive works and the application of failure to function refusals, especially as we continue to see trademark filings, disputes and market trends associated with an ongoing pandemic, political unrest and overdue social justice movements. Finally, in 2021, we expect to see brands remain at the forefront of representing positivity, innovation, unity and wellness, as we all work together to accelerate out of a challenging year.

Read the full report.

No Appellate Jurisdiction to Review Post-Verdict Appeal of Previously Denied SJ Motion

by Paul Devinsky | Jan 21, 2021 | Trademarks

In a closely watched trademark/counterfeiting case, the US Court of Appeals for the Second Circuit affirmed a judgment for contributory infringement, award of permanent injunction and monetary damage award against a commercial landlord found to have been willfully blind to trademark infringement and counterfeiting occurring on its leased property. Omega SA v. 375 Canal, LLC, Case No. 19-969 (2d Cir. Jan. 6, 2021) (Menashi, J.) (Lohier, J., concurring in part, dissenting in part). The Court also concluded that it could not consider a post-verdict appeal on a legal issue raised in a denied summary judgment motion (i.e., whether the landlord needed to know of a specific vendor involved in the counterfeiting) when the appellant failed to file a timely notice of appeal and did not seek an interlocutory appeal or file a Rule 50 motion for judgment as a matter of law on the issue.

375 Canal LLC is a commercial landlord with properties in Manhattan, including 375 Canal Street. Omega SA is a watch company. Omega sued Canal for contributory trademark infringement, alleging that Canal had continued to lease space at 375 Canal Street to vendors despite knowing that the vendors were selling counterfeit Omega goods. After discovery, Canal moved for summary judgment, contending that Omega did not identify a specific vendor to which Canal continued to lease property despite knowing or having reason to know that the specific vendor was selling counterfeit goods. Omega argued that its primary theory of willful blindness did not require identification of a specific vendor. The district court denied Canal’s motion, agreeing that Omega was not required to identify a specific vendor.

The jury found that Canal had contributorily and willfully infringed Omega’s trademarks, and awarded $1.1 million in statutory damages. The district court amended the final judgment to include a permanent injunction prohibiting Canal from infringing and taking other actions with respect to Omega’s marks, even outside of 375 Canal Street. Canal appealed, arguing that the district court erred by not requiring Omega to identify a specific vendor that Canal knew or should have known was infringing Omega’s trademarks. Canal raised this argument by appealing the pre-trial order denying Canal’s motion for summary judgment and the jury instructions.

The Second Circuit dismissed Canal’s appeal of the summary judgment denial and affirmed the jury instructions on the merits. On Canal’s challenge to the summary judgment denial, the Court began with the premise that a party generally cannot appeal an order denying summary judgment after a full trial on the merits because of its interlocutory character, which is not within appellate jurisdiction. The denial of Canal’s summary judgment motion did not qualify for an exception allowing review, such as situations where Congress has provided for review of certain interlocutory decisions, or where the Supreme Court has construed certain denials of summary judgment, such as those on the basis of qualified immunity, as final decisions permitting review. But even if it had qualified, Canal would have been required to file a notice of appeal within [...]

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CJEU Referral on Preliminary Injunctions by the Munich I District Court

by Dr. Henrik Holzapfel | Jan 21, 2021 | Patents

The 21st Civil Chamber of the Munich I District Court has referred a question on the availability of preliminary injunctions against patent infringements to the Court of Justice of the European Union (CJEU) in Luxembourg (Munich I District Court docket no. 21 O 16782/20, decision of 19 January 2021).

Key takeaways

The Munich I District Court has referred a question to the CJEU on whether the current standard for granting preliminary injunctions in patent litigation should be lowered.
The Munich judges indicate that the current standard imposes an undue burden on patentees, especially for newly issued patents.

IN DEPTH

Background

Granting a preliminary injunction requires a sufficient likelihood that the asserted patent is valid. Under current German appellate case law however, it is usually not sufficient to meet that standard by simply showing that the asserted patent has been granted by a respective patent office. Rather, with certain exceptions only, it is required that validity has been confirmed in inter partes invalidity proceedings (i.e., in opposition proceedings before the European Patent Office or the German Patent and Trademark Office, or in nullity proceedings before the Federal Patent Court). In the opinion of the Munich I District Court, this standard may impose an undue burden on patentees in view of the European Directive 2004/48/EC on the enforcement of intellectual property rights. The Munich judges reason that first, it would be difficult to enforce newly granted patents. Second, a patentee has little influence on whether validity of his patent will be challenged by third parties.

At the same time, and as mentioned by the Munich I District Court, it is widely accepted that there are exceptions that apply to the basic rule that that validity should first be confirmed in inter partes invalidity proceedings. For example in the landmark “Olanzapine” case, the Düsseldorf Appeal Court issued a preliminary injunction based on a patent that had been invalidated in first instance nullity proceedings, while an appeal in the invalidity proceedings was pending. Therefore, while the relevant patent had not survived first instance invalidity proceedings, a preliminary injunction was granted.

The question referred

The Munich I District Court referred the following question to the CJEU:

Is it in line with Article 9(1) of Directive 2004/48/EC for the Higher Regional Courts having jurisdiction at final instance in proceedings for interim relief to refuse in principle to grant interim measures for infringement of patents if the patent in dispute has not survived opposition or nullity proceedings at first instance?

Practice Note:

It will be interesting to follow the further development in connection with this referral, as the implications of the CJEU decision are likely to be far-reaching. The Munich referral may lead to new enforcement opportunities and strategies for patentees. At the same time, the Munich referral is in tension with current reform of German patent law which, if enacted, will emphasize a hurdle for injunctions, namely that injunctions must not be disproportionate.

PTO: Board to Align Indefiniteness Approach in AIA and District Court Proceedings

by McDermott Will & Emery | Jan 21, 2021 | America Invents Act

On January 6, 2021, US Patent and Trademark Office (PTO) Director Andrei Iancu, Commissioner for Patents Andrew Hirshfeld and Chief Administrative Patent Judge Scott Boalick issued a memorandum to the members of the Patent Trial and Appeal Board to align the Board’s approach when deciding indefiniteness issues under 35 USC § 112 in America Invents Act (AIA) post-grant proceedings more closely with district court proceedings. The memo was issued under the PTO director’s authority to set forth binding agency guidance to govern the Board’s interpretation of statutory provisions. The memo cited to similar recent changes to the approach to claim construction in such proceedings, and stated that aligning “the indefiniteness approach [used] in AIA post-grant proceedings [to district court proceedings] will promote consistency and efficient decision making among coordinate branches of government that decide similar issues in co-pending proceedings.” The instructed approach, per the Supreme Court of the United States’ 2014 decision in Nautilus, applies to post grant review (PGR) and inter partes review (IPR) proceedings, but not to indefiniteness (or claim construction) issues decided outside the context of AIA reviews.

Post-AIA 35 USC § 112(b) (and pre-AIA § 112, second paragraph) require that “[t]he specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention.” Claims not meeting this requirement are invalid for indefiniteness and may be determined indefinite during PTO examination, on appeal from examination and during AIA post-grant proceedings. In 2014 the US Court of Appeals for the Federal Circuit approved the PTO’s long-standing approach to assessing indefiniteness during patent prosecution in its per curiam In re Packard decision that “[a] claim is indefinite when it contains words or phrases whose meaning is unclear.” At the time, this approach was used agency-wide to analyze questions of indefiniteness, in complement with the office’s broadest reasonable interpretation approach to claim construction.

Despite the Supreme Court’s decision in Nautilus that a claim is unpatentable for indefiniteness if the claim, read in light of the specification delineating the patent and the prosecution history, fails to inform, with reasonable certainty, those skilled in the art about the scope of the invention, the PTO reaffirmed its intent to follow Packard in examination (whether original, appeals or reexamination). In 2018, in the interest of consistency and efficiency, the PTO changed its claim construction standard for post-grant trial proceedings to review a claim of a patent, or a claim proposed in a motion to amend, from the broadest reasonable interpretation to the same Phillips standard that would be used to construe the claim in a district court action.

The memorandum noted that there has been some confusion as to whether the Packard or Nautilus standard should apply in AIA proceedings. While parties to such proceedings argued for one or the other, neither the Board nor the Federal Circuit ruled as to which standard applied. Now, in the interest of clarity, consistency and efficiency, and to “lead to greater [...]

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What’s Cookin’? No Likelihood of Confusion Between Two KITCHEN Marks

by Eleanor B. Atkins | Jan 21, 2021 | Trademarks

Addressing the assessment and application of the DuPont likelihood of confusion factors, the US Court of Appeals for the Federal Circuit upheld the Trademark Trial and Appeal Board’s finding of no likelihood of confusion between W WEIGEL’S KITCHEN NOW OPEN & Design and QT KITCHENS & Design for food and beverages sold in the parties’ respective convenience stores. QuikTrip West, Inc. v. Weigel Stores, Inc., Case No. 20-1304 (Fed. Cir. Jan. 7, 2021) (Lourie, J.)

QuikTrip West has used its mark QT KITCHENS since 2011 in connection with its combination gas station/convenience stores. In 2014, Weigel Stores began using W KITCHENS in connection with its similar stores. Responding to QuickTrip’s cease-and-desist letter, Weigel twice altered its mark: first removing the “S” from “KITCHENS” to make it singular and changing the font, and then adding the words “WEIGEL’S” and “NOW OPEN” (and once again modifying the font). Nonetheless, when Weigel filed an application to register its final modified mark in 2017, QuikTrip opposed.

The Board concluded that there was no likelihood of confusion between the two marks and dismissed the opposition. Although many factors weighed in support of a likelihood of confusion finding—including partially identical and related services, overlapping trade channels and consumers, and similar purchase conditions—the Board ultimately found that the differences between the marks were significant enough to outweigh those other factors.

On appeal, QuikTrip argued that the Board erred in three ways:

It improperly assessed the marks’ similarities.
It failed to properly consider the evidence of Weigel’s bad faith.
It gave undue weight to the marks’ dissimilarities when weighing the DuPont likelihood of confusion factors.

The first DuPont factor considers the similarity (or dissimilarity) of the marks. QuikTrip argued that the Board gave insufficient weight to the shared term “KITCHEN,” while giving undue weight to the other parts of the marks. The Court disagreed: “[i]t is not improper for the Board to determine that, ‘for rational reasons’ it should give ‘more or less weight . . . to a particular feature of the mark’ provided that its ultimate conclusion regarding the likelihood of confusion ‘rests on [a] consideration of the marks in their entireties.'” In this case, the Board properly found that “KITCHEN” is a “highly suggestive, if not descriptive” word when used in connection with these goods and services, and therefore the fact that the marks shared this term did not offset the many differences between the marks.

QuikTrip also challenged the Board’s review of the 13th DuPont factor, which broadly covers any other fact(s) relevant to the effect of the use of the mark, including, for example, a bad faith intent to confuse. QuikTrip argued that this factor weighed in favor of a likelihood of confusion, citing evidence alleging that Weigel photographed QuikTrip stores and marketing materials. The Court pointed to Weigel’s multiple efforts to modify its mark, however, and concluded [...]

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Jetting along the Thin Line between Appellate Standing and Admitting Infringement

by Thomas DaMario | Jan 14, 2021 | Patents

The US Court of Appeals for the Federal Circuit found that an inter partes review (IPR) petitioner that had not been accused of infringement had standing to appeal a final decision in an IPR because the petitioner alleged facts establishing that there was a substantial risk of infringement of the challenged claims. General Elec. Co. v. Raytheon Techs. Corp., Case No. 19-1319 (Fed. Cir. Dec. 23, 2020) (Hughes, J.)

Raytheon owns a patent directed to a configuration for mounting a turbofan gas turbine engine to an aircraft pylon. Turbofan engines rely on four main component sections—the fan, compressor, combustor and turbine—to generate thrust from the continuous ignition of a mixture of fuel and pressurized air. The compressor and turbine sections are further divided into high-pressure and low-pressure segments. Each of these segments consists of stages, which include a matched set of rotating blades and stationary airfoils. The patent claims recite a “first” spool, which the parties equate with a low-pressure spool, turbine and compressor, and a “second” spool, consisting of the high-pressure spool, turbine and compressor. The claimed “second” spool includes “at least two stages.”

General Electric (GE) competes with Raytheon in the commercial aviation engine market and petitioned for IPR, challenging several claims based on two prior art references, Wendus and Moxon. Wendus discloses all elements recited in the challenged claims, except that it teaches a single-stage high-pressure turbine instead of the claimed “at least two-stage” high-pressure turbine. Moxon states that to improve fuel efficiency, “a move to one instead of two HP turbine stages is thought unlikely.” The Patent Trial and Appeal Board found that all elements recited in the challenged claims were found in the prior art but found that the claims were not proven to be non-obvious, in part because Wendus expressly considered at least some of the one-stage versus two-stage tradeoffs and specifically chose the one-stage option. This express consideration meant that Wendus taught away from combination with Moxon, the Board reasoned. GE appealed.

Before reaching the merits of the appeal, Raytheon moved to dismiss the appeal for lack of standing, arguing that it had never sued or threatened to sue GE for infringing the patent. Accordingly, the standing dispute centered on whether GE had sufficiently alleged an injury in fact. The Federal Circuit explained that “when an appellant relies on potential infringement liability . . . it must establish that it has concrete plans for future activity that creates a substantial risk of future infringement or would likely cause the patentee to assert a claim of infringement.” In the context of an appeal of an IPR proceeding, “it is generally sufficient for the appellant to show that it has engaged in, is engaging in, or will likely engage in activity that would give rise to a possible infringement suit.” GE presented evidence that it spent $10 to $12 million in 2019 developing a geared turbofan architecture and design and that it offered its geared turbofan design to Airbus in response to a request for [...]

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