License Agreement Archives

License Agreement

Don’t Stand for It—Collateral Estoppel and Standing

by Sarah J. Fischer | Nov 10, 2022 | Patents

In a series of related cases, the US Court of Appeals for the Federal Circuit affirmed two decisions from the US District Court for the District of Delaware regarding collateral estoppel on standing issues and reversed a decision from the US District Court for the Northern District of California regarding the effect of license termination on standing. Uniloc 2017 LLC v. Google LLC, Case No. 21-1498 (Fed. Cir. Nov. 4, 2022) (Lourie, Dyk, Hughes, JJ.); Uniloc USA, Inc. v. Motorola Mobility LLC, Case No. 21-1555 & Uniloc LLC v. Blackboard Inc., Case No. 21-1795 (Fed. Cir. Nov. 4, 2022) (Lourie, Dyk, Hughes, JJ.)

These actions arose out of a series of patent suits filed by various Uniloc entities against tech companies in the Eastern District of Texas, the Western District of Texas and the District of Delaware involving several different patents. The Eastern District of Texas case against Google was transferred to the Northern District of California, and the Western District of Texas case against Blackboard was transferred to the District of Delaware. All three cases were dismissed for lack of standing due to a prior license agreement.

In 2014, a Uniloc entity entered into a Revenue Sharing and Note and Warrant Purchase Agreement with Fortress regarding a loan Fortress made to Uniloc. Under the terms of this agreement, if Uniloc defaulted, Fortress would receive a royalty-free license with the ability to sublicense. Uniloc defaulted in March 2017. In May 2018, Uniloc and Fortress entered into a Payoff and Termination Agreement, which explicitly terminated the patent licenses.

Uniloc sued several companies, including Motorola, Blackboard and Apple, in the period between the default and the Termination Agreement. In the Apple case, the district court found Uniloc lacked standing because it had granted a royalty-free license with the ability to sublicense to Fortress. The cases involving Motorola and Blackboard were subsequently dismissed for lack of standing. Uniloc appealed the decision in the Apple case but later settled with Apple. The settlement did not address vacatur of the district court decision. When Uniloc appealed the Motorola and Blackboard decisions, Motorola and Blackboard raised collateral estoppel. Given the virtually identical factual circumstances, the Federal Circuit held that collateral estoppel applied and that Uniloc could not relitigate the standing issues.

Unlike the cases involving Motorola and Blackboard, Uniloc filed the action against Google after it entered into the Termination Agreement with Fortress. At the district court, Google argued that Uniloc lacked standing because the Termination Agreement could not terminate the irrevocable license provision and that as a consequence of the grant under the Termination Agreement Uniloc lacked standing. Applying New York law (as the law governing the contract), the district court held that the Termination Agreement could not terminate the irrevocable license and therefore dismissed the case for lack of standing. The Federal Circuit, reviewing the issue of law de novo, held that “irrevocable” referred to whether Uniloc could unilaterally terminate an agreement, and not to whether the parties could mutually agree to terminate the [...]

Continue Reading

Bayou Jambalaya: Sanction Motions, Motions to Vacate and Trade Dress Injunctions

by Alexander Piala, PhD | Sep 8, 2022 | Trademarks

The US Court of Appeals for the Fifth Circuit issued a three-part ruling that affirmed the district court’s denial of a motion to vacate as void the judgment based on Rooker-Feldman doctrine because the earlier state and district court decisions were not “inextricably intertwined,” affirmed the district court’s permanent injunction because the district court based it on the Fifth Circuit’s prior decision, and affirmed the denial of a motion for Rule 11 sanctions because the filed motion was different from the Rule-11-mandated notice that was originally served. Uptown Grill, L.L.C. v. Camellia Grill Holdings, Inc., Case No. 21-30639 (5th Cir. Aug. 23, 2022) (Higginbotham, Higginson, Oldham, JJ.)

This dispute arises from three agreements between Uptown Grill and Camellia Grill: the “Cash Sale, the Bill of Sale and the License Agreement. The Cash Sale and Bill of Sale transferred property from Camellia Grill to Uptown Grill. The License Agreement granted a license to Uptown Grill to use certain trademarks and trade dress. In 2011, Camellia Grill sued Uptown Grill for breach of the License Agreement in state court. The state court found that the appellee breached the license and restored to the appellant all rights to the marks. The court did not, however, construe the Bill of Sale.

While the state court litigation was on appeal, Camellia Grill sued Uptown Grill in federal court for trademark infringement. The district court found that the Bill of Sale transferred the trademarks to Uptown Grill before execution of the License Agreement, and therefore found that Camellia Grill’s infringement claim failed. However, the district court also found that the License Agreement limited Uptown Grill’s use of the trade dress to a single restaurant, and the court issued an injunction to that effect. The Fifth Circuit affirmed these findings in a 2019 decision in Uptown Grill, LLC v. Camellia Grill Holdings, Inc., but remanded the issue of whether Uptown Grill’s use of the Camellia grill trade dress at the new restaurant location constituted a breach of the License Agreement.

On remand, Camellia Grill moved for summary judgment that Uptown Grill breached the License Agreement by using the Camellia Grill trade dress after the termination of the License Agreement. Uptown Grill moved for partial summary judgment on the trade dress injunctions, arguing that Camellia Grill lacked standing since Uptown Grill was not using any trade dress at any new locations. Camellia Grill also filed a motion to dismiss for lack of jurisdiction under the Rooker-Feldman doctrine, under which “inferior federal courts do not have the power to modify or reverse state court judgments’ except when authorized by Congress.” Finally, Uptown Grill moved for sanctions against Camellia Grill for “abusive and harassing conduct.” The district court denied both Camellia Grill’s motion to dismiss for lack of jurisdiction and Uptown Grill’s motion for sanctions. The district court determined that Uptown Grill had breached the License Agreement’s post-termination provisions. The court also decided that the trade dress elements should be limited to that which is protectable under [...]

Continue Reading

Federal Circuit Sends iPhone Patent Dispute Back for Third Damages Trial

by Christopher M. Bruno | Feb 17, 2022 | Patents

Considering numerous claim construction, infringement and damages issues related to patents allegedly covering Apple’s iPhones 5 and 6 series technology, a panel of the US Court of Appeals for the Federal Circuit determined that the district court should have held a third trial on damages because the plaintiff’s expert improperly treated the asserted patents as key during his analysis of purportedly comparable license agreements. Apple Inc. v. Wi-Lan Inc., Case No. 20-2011 (Fed. Cir.) (Moore, C.J.; Bryson, Prost, JJ.)

This appeal is the latest iteration of a patent dispute between Apple and Wi-Lan that has lasted eight years and included two trials. The two patents at issue are directed to bandwidth technology that allows a “subscriber unit” rather than the “base station” to allocate bandwidth. At issue in the appeal were numerous challenges from both Apple and Wi-Lan.

The Federal Circuit rejected Apple’s challenge to the district court’s construction of “subscriber unit,” which Apple claimed was limited to “customer premises equipment [CPE]” (e.g., home routers). Although Apple pointed to parts of the specification that suggested that a CPE was a subscriber unit, the Court found that no language met the heavy burden of a clear and unmistakable redefinition of “subscriber unit.” That the sole disclosed embodiment was a CPE did not move the needle, as nothing indicated that the embodiment was limiting.

Next, the Federal Circuit affirmed the jury verdict on liability, finding that substantial evidence supported the jury’s determination that the accused iPhones contained a subscriber unit. The Court found that a jury could conclude from expert testimony that an iPhone allocates bandwidth between two separate connections—voice-over-LTE and data.

Because of the appeal, Apple may now be on the hook for additional infringement liability. The district court had granted Apple summary judgment of noninfringement based on a license agreement between Intel (the maker of Apple’s processor chips in the accused products) and Wi-Lan. According to Apple, this agreement gave Intel a license through patent expiry rather than for the license term. The Federal Circuit rejected that reading of the license between Intel and Wi-Lan, instead finding that the license extended only to pre-termination sales, not in perpetuity as Apple claimed.

Finally, the Federal Circuit found that the district court correctly ordered a new trial on damages after the first trial in the case but erred by not ordering the new trial on damages based on expert testimony admitted at the second damages trial. Regarding the first damages trial, the Court rejected Wi-Lan’s challenge to the district court’s determination that Wi-Lan’s damages expert did not appropriately tie his damages opinion to the benefits of the patented technology. With respect to the second damages trial, the Court found that Wi-Lan’s damages expert gave improper testimony because, without tying his opinion to the facts of the case, he stated that the asserted patents were the “key” drivers of the royalty rates in other license agreements he relied upon—licenses that were to a much larger patent portfolio. Without a sound basis in evidence, [...]

Continue Reading

2G or Not 2G: Patent License Applies to Future Generation Wireless Networks

by Thomas DaMario | Feb 18, 2021 | Patents

In interpreting a patent license agreement originally drafted in the era of third generation (3G) cellular networks, the US Court of Appeals for the Federal Circuit found that the license agreement covered subsequent wireless network generations, affirming a district court decision that infringement claims were barred by the license agreement and the doctrine of patent exhaustion. Evolved Wireless, LLC v. HTC Corp., Case Nos. 20-1335, -1337, -1339, -1340, -1363 (Fed. Cir. Jan. 26, 2021) (Dyk, J.) However, the Court vacated-in-part the district court’s decision and remanded for findings based on supplemental evidence of the license’s termination.

In order for cellular wireless networks to work properly, each component within the network must operate according to a shared set of standards. Early generation wireless networks were specific to a particular geographic location. Subsequent “generations” became harmonized according to global standards set by international organizations. Despite some harmonization, two separate 3G standards existed, known as WCDMA and CDMA2000. The fourth generation (4G) addressed this dichotomy by harmonizing newer technologies into a single standard known as Long Term Evolution (LTE). Nonetheless, devices exist that may be compatible with one or more 3G or 4G standards. These are referred to as “single-mode” or “multi-mode” devices depending on their compatibility characteristic. Patents that cover one or more technologies necessary for standards harmonization are referred to as standard-essential patents (SEPs) and must be licensed on fair, reasonable and non-discriminatory terms.

LG Electronics developed a patent that describes a method for handing over a mobile device from one cell tower to another under the LTE standard. LG subsequently declared the patent to be essential to the LTE standard and granted a license to Qualcomm, a developer and supplier of wireless components. LG then sold the patent to TQ Lambda, which sold it to Evolved Wireless. Evolved filed infringement lawsuits against various mobile device manufacturers, all of which incorporated Qualcomm components in their accused products. Because the patent remained subject to the LG-Qualcomm license, the central question was whether the accused products fell within the scope of the license agreement.

The license agreement did not identify specific patents, but granted Qualcomm and its customers the right to use LG’s patents that are “technically or commercially necessary to make, sell, or use a ‘subscriber unit,'” defined in the license as “a Complete CDMA Telephone or a CDMA Modem Card, and any subsequent generation products.” The district court found that the accused products were covered by the license agreement and granted summary judgment in favor of the defendants under the theory that the license agreement authorized Qualcomm’s use of the patent and that the doctrine of patent exhaustion precluded an infringement action against Qualcomm’s customers (i.e., the defendants). Evolved appealed.

On appeal, Evolved argued that the accused products did not meet the definition of “subscriber units” and that it had submitted supplemental evidence that the license had been terminated that the district court had ignored. Evolved argued that that term “subsequent generation products” in the license did not include products that [...]

Continue Reading