Intellectual Property

  • June 09, 2025

    Acadia Win On Parkinson's Drug Patent Upheld By Fed. Circ.

    The Federal Circuit on Monday upheld the validity of an Acadia Pharmaceuticals Parkinson's disease drug patent, saying the result was compelled by double-patenting precedent the court set last year, but generics maker MSN Laboratories has suggested it may seek en banc review.

  • June 09, 2025

    Patent Suit Against Sirius XM Gets 2nd Fed. Circ. Reprieve

    The Federal Circuit on Monday revived a patent case against satellite radio company Sirius XM for a second time, reversing a lower court's ruling that a German research foundation's five-year delay in alleging infringement meant it was prohibited from pursuing the case.

  • June 09, 2025

    Ex-Exec Stole Data And Solicited Clients For Rival, Suit Says

    Georgia-based software firm Trinoor LLC has filed a lawsuit against a former vice president the company alleges deleted and stole "vast amounts" of internal data before jumping ship to join a competitor earlier this year.

  • June 09, 2025

    Judge Cites Golf Films In Axing Tiger Woods' League TM Suit

    A Delaware federal judge on Monday dismissed a trademark suit filed by a company started by golfers Tiger Woods and Rory McIlroy against LA Golf Partners LLC, all while citing golf films "Caddyshack," "Tin Cup" and "Happy Gilmore."

  • June 09, 2025

    Purple Innovation Can't Get Fees In Mattress TM Feud

    A South Carolina federal judge has denied a motion for attorney fees filed by Purple Innovation Inc. and Purple Innovation LLC in a trademark dispute with American Serleep, finding that the case didn't meet the Lanham Act's "exceptional" standard for awarding such fees.

  • June 09, 2025

    Micron Spread 'Xenophobic Lies,' Rival's False Ad Suit Says

    Chinese chipmaker Yangtze Memory Technologies Corp. has slapped Micron Technology and lobbying firm DCI Group AZ LLC with a false advertising lawsuit in D.C. federal court claiming the U.S. rival and DCI Group spread "xenophobic lies" that its chips can be used to spy on Americans at the Chinese government's behest.

  • June 09, 2025

    Edwards Can't Get Fed. Circ. To Overrule PTAB Amendments

    The Patent Trial and Appeal Board rightly held that amended claims of a Cardiovalve Ltd. heart valve implant aren't invalid, the Federal Circuit affirmed Monday.

  • June 09, 2025

    Fitch Even's Ex-IP Client Wants Firm's Patent Suit Tossed

    Prenatal-Hope Inc. and its chief executive officer are asking an Illinois federal judge to dismiss a suit in which law firm Fitch Even Tabin & Flannery LLP seeks a declaration that the CEO isn't the inventor behind a prenatal test patent.

  • June 09, 2025

    Sheppard Mullin Adds Perkins Coie IP Trio In DC, Chicago

    Three Perkins Coie LLP intellectual property partners with deep experience representing clients in the pharmaceutical, biotechnology and related industries have jumped to Sheppard Mullin Richter & Hampton LLP.

  • June 09, 2025

    Alibaba Wants Patent Suit Axed Over Atty's 'Extreme' Conduct

    Cloud products and services company Alibaba Cloud US LLC has moved to dismiss a patent suit against it by Cooperative Entertainment Inc. as a sanction for "extreme" conduct by its attorney, which continued after he was referred to a disciplinary committee.

  • June 09, 2025

    Husch Blackwell Hires 5 Quarles & Brady Life Sciences Pros

    Amid its efforts to grow in the life sciences space, Husch Blackwell LLP announced Monday that it has brought on three lawyers and two non-attorney professionals from Quarles & Brady LLP.

  • June 09, 2025

    TTAB Precedent Bars 'Repeats And Restates' Tactic In Appeals

    The Trademark Trial and Appeal Board has rejected an application to register Princeton Equity Group for financial services, deeming the mark geographically descriptive in a precedential opinion warning applicants that arguments incorporated by reference in appeals will be considered forfeited in the future.

  • June 08, 2025

    Judge Approves NCAA's $2.8B Athlete Revenue Settlement

    The NCAA's $2.78 billion class action settlement that will for the first time provide for revenue sharing with college athletes was given final approval late Friday by a California federal judge.

  • June 06, 2025

    High Court Says Software Glitch Led To Early Order List Drop

    An "apparent software malfunction" caused the U.S. Supreme Court's order list to be issued early Friday, orders in which the justices granted certiorari in four cases and refused to take up a long list of other ones, including cases centered on Pennsylvania's election system and the Obama Presidential Center.

  • June 06, 2025

    Patent Office Leader Rejects IPRs Based On 12-Year Wait

    Acting U.S. Patent and Trademark Office Director Coke Morgan Stewart on Friday turned away a series of challenges to Welch Allyn Inc.'s heart monitor patents, determining petitioner iRhythm Technologies Inc. should have disputed them much earlier.

  • June 06, 2025

    T.I., Tiny Urge Judge To Prevent 4th Trial In $71M Doll Row

    Clifford "T.I." Harris and Tameka "Tiny" Harris have urged a California federal judge to reject MGA Entertainment's motion to reverse a jury's $71.4 million verdict finding the company infringed the trade dress and publicity rights of the OMG Girlz pop group, saying the rehashed arguments fall flat.

  • June 06, 2025

    Justices Reject Eligibility Appeal On Telemedicine Patents

    The U.S. Supreme Court declined Friday to review a decision that telemedicine patents asserted against the U.S. government are invalid for claiming only abstract ideas, in the court's latest refusal to reconsider the standard for determining if inventions are eligible for patents.

  • June 06, 2025

    Pharma Co. Trade Secrets Case Stays In Fla. Despite HQ Move

    A Florida federal judge on Friday denied a bid to toss a pharmaceutical company's lawsuit accusing a rival of stealing trade secrets because its headquarters moved to the Sunshine State after its initial complaint, saying there was "complete diversity at the time of filing of action."

  • June 06, 2025

    Samsung Hits TCL With Smartphone Display Patent Suit

    Samsung has sued Chinese smartphone maker TCL and others in Texas federal court, accusing the companies of infringing three patents on OLED display technology. 

  • June 06, 2025

    Judge Won't Toss 'Patent Ambush' Case Against Clorox, Brita

    A Pennsylvania federal judge has shot down a bid from Clorox Co. and its Brita brand to toss an antitrust lawsuit accusing the companies of engaging in a "patent ambush" to corner the market on home water filters, saying the request was premature.

  • June 06, 2025

    Fed. Circ. Weighs Purview Over Acorda's $17M Arbitral Award

    A Federal Circuit panel on Friday wrestled with its authority to consider arbitration appeals dealing with patent law, with at least one judge appearing skeptical that it could consider Acorda Therapeutics Inc.'s bid to increase a $16.6 million award in a fight with Alkermes PLC over a multiple sclerosis drug.

  • June 06, 2025

    Stewart Says PTAB Should 'Never' Cancel IP As A Sanction

    The acting director of the U.S. Patent and Trademark Office revived Longhorn Vaccines & Diagnostics LLC patent claims on Thursday that her predecessor had invalidated to punish Longhorn for misconduct.

  • June 06, 2025

    Exelixis Escapes Cancer Drug Invalidity Bid At PTAB

    Exelixis has beaten back a challenge to one of its patents covering the blockbuster drug Cabometyx after the Patent Trial and Appeal Board denied Azurity Pharmaceuticals' request to review the patent.

  • June 06, 2025

    X Corp., Music Publishers Say They Want To Settle IP Suit

    A copyright dispute between music publishers and X Corp. is heading toward a potential settlement, with both sides on Friday asking a Tennessee federal judge to stay proceedings for 90 days so they can participate in negotiations.

  • June 06, 2025

    Stewart To Review PTAB Refusal To Ax TikTok IPRs

    The acting head of the U.S. Patent and Trademark Office will review a decision by the Patent Trial and Appeal Board refusing to throw out TikTok's bids to invalidate a series of patents related to publishing multimedia content.

Expert Analysis

  • Law Firm Executive Orders Create A Legal Ethics Minefield

    Author Photo

    Recent executive orders targeting BigLaw firms create ethical dilemmas — and raise the specter of civil or criminal liability — for the government attorneys tasked with implementing them and for the law firms that choose to make agreements with the administration, say attorneys at Buchalter.

  • Firms Must Embrace Alternative Billing Models Or Fall Behind

    Author Photo

    As artificial intelligence tools eliminate inefficiencies and the Big Four accounting firms enter the legal market, law firms that pivot from the entrenched billable hour model to outcomes-based pricing will see a distinct competitive advantage, says attorney William Brewer.

  • Key Issues To Watch As USPTO Changes Abound

    Author Photo

    As 2025 continues to unfold, changes at the U.S. Patent and Trademark Office — including new leadership, operational reforms, legislative initiatives and AI-related policies — have potential to influence proceedings, including efforts to prosecute patents and adversarial proceedings before the Patent Trial and Appeal Board, say attorneys at Morgan Lewis.

  • Trending At The PTAB: A Pivot On Discretionary Denials

    Author Photo

    Following the U.S. Patent and Trademark Office's rescission of the 2022 Vidal memorandum and a reversion to the standards under Apple v. Fintiv, petitioners hoping to avoid discretionary denials should undertake holistic review of all Fintiv factors, rather than relying on certain fail-safe provisions, say attorneys at Finnegan.

  • How Trump Policies Are Affecting The Right To Repair

    Author Photo

    Recent policy changes by the second Trump administration — ranging from deregulatory initiatives to tariff increases — are likely to have both positive and negative effects on the ability of independent repair shops and individual consumers to exercise their right to repair electronic devices, say attorneys at Carter Ledyard.

  • How Attorneys Can Master The Art Of On-Camera Presence

    Author Photo

    As attorneys are increasingly presented with on-camera opportunities, they can adapt their traditional legal skills for video contexts — such as virtual client meetings, marketing content or media interviews — by understanding the medium and making intentional adjustments, says Kerry Barrett.

  • Patent Drafting Pointers From Fed. Circ. COVID Test Ruling

    Author Photo

    The Federal Circuit's recent decision in DNA Genotek v. Spectrum Solutions provides several best practice pointers for drafting and prosecuting patent applications, highlighting how nuances in wording can potentially limit the scope of claims or otherwise affect claim constructions, says Irah Donner at Manatt.

  • Opinion

    Congress Must Reform The PTAB To Protect Small Innovators

    Author Photo

    Lawmakers must reintroduce the Promoting and Respecting Economically Vital American Innovation Leadership Act or similar legislation to prevent larger companies from leveraging the Patent Trial and Appeal Board to target smaller patent holders, says Schwegman Lundberg's Russell Slifer, former deputy director of the U.S. Patent and Trademark Office.

  • Series

    Baseball Fantasy Camp Makes Me A Better Lawyer

    Author Photo

    With six baseball fantasy experiences under my belt, I've learned time and again that I didn't make the wrong career choice, but I've also learned that baseball lessons are life lessons, and I'm a better lawyer for my time at St. Louis Cardinals fantasy camp, says Scott Felder at Wiley.

  • Series

    Adapting To Private Practice: From Fed. Prosecutor To BigLaw

    Author Photo

    Making the jump from government to private practice is no small feat, but, based on my experience transitioning to a business-driven environment after 15 years as an assistant U.S. attorney, it can be incredibly rewarding and help you become a more versatile lawyer, says Michael Beckwith at Dickinson Wright.

  • Fed. Circ. In Feb.: Lessons On Cases With Many Patent Claims

    Author Photo

    The Federal Circuit's decision in Kroy IP v. Groupon last month establishes that inter partes review petitioners cannot rely on collateral estoppel to invalidate patent claims after challenging a smaller subset, highlighting the benefit that patent owners may gain from seeking patents with many claims, say attorneys at Knobbe Martens.

  • Firms Still Have Lateral Market Advantage, But Risks Persist

    Author Photo

    Partner and associate mobility data from the fourth quarter of 2024 shows that we’re in a new, stable era of lateral hiring where firms have the edge, but leaders should proceed cautiously, looking beyond expected revenue and compensation analyses for potential risks, say Julie Henson and Greg Hamman at Decipher Investigative Intelligence.

  • The New Playbook For Managing Athlete-Controlled IP

    Author Photo

    Comparing Luka Dončić's and Lebron James' approaches to establishing and managing their brands highlights a shift toward athlete-controlled IP and some lessons on how players and teams can collaborate to capitalize on athletes' star power, say attorneys at Debevoise.

  • Opinion

    We Must Allow Judges To Use Their Independent Judgment

    Author Photo

    As two recent cases show, the ability of judges to access their independent judgment crucially enables courts to exercise the discretion needed to reach the right outcome based on the unique facts within the law, says John Siffert at Lankler Siffert & Wohl.

  • The Central Issues Facing Fed. Circ. In Patent Damages Case

    Author Photo

    The en banc Federal Circuit's pending review of EcoFactor v. Google could reshape how expert damages opinions are argued, and could have ripple effects that limit jury awards, say attorneys at McAndrews Held.

Want to publish in Law360?


Submit an idea

Have a news tip?


Contact us here
Can't find the article you're looking for? Click here to search the Intellectual Property archive.