Posts in District Courts

On Wednesday, the United States Court of Appeals for the Federal Circuit (CAFC) reversed a district court’s dismissal of a Florida vape company’s patent lawsuit against tobacco company Phillip Morris. Healthier Choices Management (HCM) filed the appeal to the CAFC after a district court ruled in Phillip Morris’s favor, dismissing the patent infringement case. HCM alleged that Phillip Morris infringed on its patent for an electronic pipe, U.S. Patent No. 10,561,170. The CAFC reversed the district court’s dismissal of the original complaint and its denial of HCM’s motion to amend the complaint. Additionally, the appeals court vacated the award of attorneys’ fees to Phillip Morris.

Last week, the United States Court of Appeals for the Ninth Circuit issued a ruling in a copyright dispute between Erickson Productions and Kraig Kast, ultimately reversing and remanding the case back to the district court for a jury trial. The appeals court ruled that the district court erred by not conducting a jury trial after a first appeal by Kast. The case began when Jim Erickson of Erickson Productions accused Kast of the unauthorized use of three copyrighted photos on his developmental website. The case was heard before a jury in the United States District Court for the Northern District of California, which awarded Erickson $450,000 in damages after finding that Kast willfully infringed on the copyright.

Just days after a complaint was filed against restaurant chain Sweetgreen by Chipotle Mexican Grill for trademark infringement, dilution, and deceptive business practices, Sweetgreen has changed the name of its offending product in order to reach possible settlement. Last week, Chipotle filed a complaint against Sweetgreen for naming its new menu item  “Chipotle Chicken Burrito Bowl”. Chipotle Mexican Grill Inc. et al. v. Sweetgreen Inc., case number 8:23-cv-00596, U.S. District Court for the Central District of California. Chipotle has numerous registered trademarks for variations on the word CHIPOTLE in relation to its restaurant and food, including stylized versions in various fonts. Prior to filing the complaint, Chipotle sent Sweetgreen a cease-and-desist letter asking the salad chain to drop the word “chipotle” from the name, which is the usual practice in trademark related lawsuits.

Yesterday, the United States Court of Appeals for the Federal Circuit (CAFC) affirmed in part a district court ruling that found video game company Valve willfully infringed Ironburg’s U.S. Patent No. 8,641,525. However, the CAFC judges ruled that the district court erred when it estopped Valve from raising several grounds that were not the subject of its partially-instituted inter partes review (IPR) petition against Ironburg. Judge Clevenger dissented. A jury levied Valve with $4 million in damages, a sum that Ironburg argued should be enhanced. The district court did not grant enhanced damages, found that the two challenged claim terms were not indefinite, said the claims were willfully infringed, held that Valve was estopped from litigating the prior art grounds on which IPR was requested but not instituted, and also held that Valve was estopped from litigating later-discovered invalidity grounds. The CAFC affirmed all but the latter holding, explaining that the later-discovered prior art that was not part of the IPR petition must be held to a “skilled searcher” standard that it is the burden of the patent holder to prove is subject to IPR estoppel.

There was a slight uptick in district court filings last week after a slow January and February, with 43 new patent filings, including a design patent battle involving tumblers and multiple filings indicating an association with high-volume plaintiffs such as Jeffrey Gross and Leigh Rothschild. It was a busy week at the Patent Trial and Appeal Board (PTAB), with over 32 new challenges last week, with only one procedural denial on an institution decision—but that was not based on discretionary denial, which remains often briefed but rarely successful for the time being. Of course, the big news this week was that the Federal Circuit has revived an Administrative Procedure Act (APA) challenge to the Fintiv decision on discretionary denial itself as arbitrary agency action that skirted proper procedure and had an outsized impact on a broad swath of cases.

The United States Court of Appeals for the Federal Circuit (CAFC) issued a precedential ruling Monday that vacated and remanded a district court ruling on patent infringement in a case between Amazon and AlterWAN. The circuit judges vacated the ruling, which found Amazon did not infringe on two AlterWAN patents for internet network technology. Based on two of the district court’s claim constructions, the parties entered into a stipulation of non-infringement; however, AlterWAN appealed the case and contested the district court’s construction of two terms relevant to the patent claims. The CAFC found the stipulation to be vague and lacking detail, and thus vacated the ruling and sent it back to the district court.

The U.S. Court of Appeals for the Federal Circuit (CAFC) on Monday said that Apple has standing to pursue its claim that the U.S. Patent and Trademark Office (USPTO) Director’s instructions to the Patent Trial and Appeal Board (PTAB) regarding discretionary denial practice under Apple Inc. v. Fintiv, Inc. were made without proper notice-and-comment rulemaking. The CAFC affirmed the district court’s ruling on two other challenges brought by Apple, Cisco, Intel and Edwards Lifesciences, but said that at least Apple had standing to present the challenge that the discretionary denial instructions were improperly issued and reversed on that ground. The appeal relates to Apple’s and the other companies’ challenge of the Fintiv instructions governing the PTAB’s discretion to deny institution of inter partes review (IPR) proceedings based on their contention that they will result in too many denials.

On March 2, U.S. District Judge Mitchell S. Goldberg of the District of Delaware received several filings related to the impact of the U.S. government’s recent statement of interest filed in a patent infringement suit against Moderna’s COVID-19 vaccine. That statement argued that Moderna should be released from infringement liability under the terms of a government contract that “authorize[d] and consent[ed] to all use and manufacture” of any U.S. patented invention. The federal government’s statement of interest, filed on February 14, contended that the use of such authorization and consent clauses should eliminate Moderna’s alleged liability under 28 U.S.C. § 1498, the statute governing remedies for patent infringements by government use. While there’s nothing surprising about the positions taken by defendant Moderna or plaintiffs Arbutus Biopharma and Genevant Sciences, the relevance of Section 1498(a) to arguments surrounding government control of drug pricing could make Judge Goldberg’s next ruling an important moment in the drug pricing debate.

Patent filings continue to be slightly depressed in the district courts and at the Patent Trial and Appeal Board (PTAB) compared to the highs of last year, with 17 new PTAB cases and 38 new district court filings. New filings consist primarily of a few apparently funded cases—a Fortress entity, for instance, sued Amazon, and a Taiwanese entity with no Internet presence has sued Apple and Samsung on wireless charging patents, with some new Jeff Gross entity filings, a slew of Dynapass filings, and some other banking campaigns picking up steam; at the Board, most of the fillings revolved around existing campaigns Robocast and Daedalus Prime, as detailed below. Ericsson continued with challenging some Phillips patents; and there’s even a funder, Element Capital, who has been hit by inter partes reviews (IPRs) after suing in their own name (via a Singapore subsidiary, against Chinese subsidiaries of other companies, including Motorola).

U.S. Patent and Trademark Office (USPTO) Director Kathi Vidal today issued a second Director Review decision correcting the Patent Trial and Appeal Board (PTAB) on its approach to the “compelling merits” analysis outlined in her June 2022 Guidance Memo. In AviaGames, Inc. v. Skillz Platform, Inc., IPR2022-00530, Vidal vacated the PTAB’s denial of AviaGames’ petition to institute IPR of certain claims of Skillz’s U.S. Patent 9,479,602 B1. She explained that the Board’s determination to deny the petition following a Fintiv analysis was improperly based on the district court’s judgment of invalidity under 35 U.S.C. § 101, since that is “a statutory ground that could not have been raised before the Board” and “does not raise concerns of inefficient duplication of efforts or potentially inconsistent results between the Board and the district court.”

Last week, U.S. District Judge Yvonne Gonzalez Rogers issued an order denying Cellspin Soft’s motion for recusal that sought the vacatur of a summary judgment that released Fitbit, Nike, Under Armour, and others from patent infringement liability. Judge Gonzalez Rogers wrote “in short, plaintiff’s attack on the integrity of the judiciary… not only demonstrates a measure of desperation, but is divorced from the law and the facts.”

The U.S. Court of Appeals for the Federal Circuit (CAFC) issued a precedential opinion on Monday that reversed and vacated in part a previous lower court ruling in a patent case related to fuel tank sensors. In 2020, SSI Technologies filed a lawsuit against Dongguan Zhengyang Electronic Mechanical LTD (DZEM), alleging infringement of two patents that covered fuel tank sensor technology. SSI accused DZEM of producing systems to reduce emissions for diesel truck engines that infringed U.S. Patent Nos. 8,733,153 and 9,535,038. In September 2021, a Wisconsin district court dismissed the patent infringement claims by SSI, as well as DZEM’s counterclaims that the patents were invalid.

The U.S. Court of Appeals for the Federal Circuit (CAFC) today issued a precedential decision affirming a Delaware court’s grant of summary judgment for Elysium Health that the asserted claims of ChromaDex, Inc.’s patent on an isolated form of vitamin B3 are directed to unpatentable subject matter under Section 101. Judge Prost authored the opinion. ChromaDex sells dietary supplements embodying the patent, which it licenses from Dartmouth College, and sued Elysium for patent infringement in 2018. Elysium moved for summary judgment that the claims were invalid under Section 101 and the district court agreed, finding that the claims were directed to a natural phenomenon, specifically, “compositions comprising isolated [NR], a naturally occurring vitamin present in cow milk.”

Luxury fashion brand Hermès won their trademark lawsuit against Mason Rothschild, the creator of the non-fungible tokens (NFT) MetaBirkins, on Wednesday. The trial was the first legal case that tested the bounds of artistic expression in NFTs against the country’s intellectual property laws. A nine-member New York jury ordered Rothschild to pay Hermès $110,000 for infringing on the luxury brand’s trademark, and $23,000 for cybersquatting. The jury ruled that Rothschild had to pay the cybersquatting damages because he used a domain name confusingly similar to that of Hermès.