PODCAST: Williams Mullen's Trending Now: An IP Podcast - Cease and Desist Letters: Protecting Your Intellectual Property the Right Way
What Were the Cooler Wars? (Part 2) — No Infringement Intended Podcast
What Were the Cooler Wars? (Part 1) — No Infringement Intended Podcast
PODCAST: Williams Mullen's Trending Now: An IP Podcast - IP and M&A Transactions
AGG Talks: Cross-Border Business Podcast - Episode 20: Mastering ITC Section 337 Investigations
3 Key Takeaways | What Corporate Counsel Need to Know About Patent Damages
Patent Litigation: How Low Can You Go?
(Podcast) The Briefing: Netflix to Pay $2.5M to GoTV for Patent Infringement
The Briefing: Netflix to Pay $2.5M to GoTV for Patent Infringement
The Art of Teaching Complex Technology in Patent Litigation - IMS Insights Podcast Episode 67
The Briefing: Failure to Disclose Relationship with Real Party in Interest Results in Serious Sanctions
Podcast: The Briefing - Failure to Disclose Relationship with Real Party in Interest Results in Serious Sanctions
5 Key Takeaways | How to Effectively Leverage the Chinese Patent System
Estoppel Doctrine in China's Patent System
Donation (Disclosure-Dedication) Doctrine in China’s Patent Litigation
6 Key Takeaways | Patent Opinions – New Developments and Pitfalls
Patent Right Evaluation Report in China’s Patent System
Kidon IP War Stories: David Cohen & Daryl Lim
Protecting the PB&J – Preserving IP Rights from Concept to Market
Patent Marking in China
On April 18, 2025, the United States Court of Appeals for the Federal Circuit affirmed the dismissal of a patent infringement suit brought by Recentive Analytics, Inc. against Fox Corporation. See Recentive Analytics, Inc. v....more
While a district court in California remained “skeptical” of the patent eligibility of three computer-implemented patents, the court denied a Rule 12(b)(6) motion to dismiss under 35 U.S.C. § 101. The court found that claim...more
The Federal Circuit recently affirmed a district court’s dismissal because the claims directed to an interactive video game for learning to play guitar were patent-ineligible under 35 U.S.C. § 101. In its ruling, the court...more
Uniloc, owner of U.S. Patent No. 6,993,049, brought an action for infringement of that patent against LG in the Northern District of California. The District Court granted LG's motion to dismiss on the pleadings, agreeing...more
In Curver Luxembourg, SARL v. Home Expressions Inc. (No. 2018-2214, Fed. Cir. Sept. 12, 2019), the Federal Circuit affirmed the dismissal of a design patent infringement suit that alleged infringement of U.S. Des. Pat. No....more
The District of Delaware recently found a patent directed to onsite data backup to be abstract and ineligible for patent protection. The court's discussion went beyond the standard Alice inquiry, and touched on the roles of...more
Just Because Something May Result From a Prior Art Teaching Does Not Make it Inherent in that Teaching - In Personal Web Technologies, LLC v. Apple, Inc., Appeal No. 2018-1599, the Federal Circuit clarified that the mere...more
Addressing the various factors a court may consider in order to determine whether a claim is “directed to” an abstract idea, the US Court of Appeals for the Federal Circuit upheld the district court’s dismissal of all claims...more
Before Wallach, Clevenger, and Stoll. Appeal from the United States District Court for the District of Delaware. Summary: Claims directed to a specific method of treatment for specific patients using a specific compound...more
Federal Circuit Summary - Before Prost, Reyna, and Taranto. Appeal from the U.S. District Court for the District of Maryland. Summary: An abstract idea cannot be used to supply an inventive concept that renders a claim...more
On May 3, 2018, Nike filed a lawsuit against Puma in the U.S. District Court for the District of Massachusetts accusing Puma of infringing seven of its utility patents related to footwear. In an earlier post on this blog, we...more
Federal Circuit Finds Claims Issued from Reexamination Co-Pending with Appeal Ineligible Where the Changes Did Not Affect Section 101 Eligibility - In SAP AMERICA, Inc. v. InvestPic, LLC, Appeal No. 2017-2081, the...more
Machine learning is one of the fastest growing categories of granted patents[1]. However, there do not appear to be many examples of patent infringement lawsuits where machine learning claims have been analyzed by the courts...more
Federal Circuit Summary - Before Reyna, Wallach, and Hughes. Appeal from the District Court for the Eastern District of Texas. Summary: When the only unconventional feature of the patent claim is what has already been...more
In 2014, the United States Supreme Court in a landmark decision in the field of Patent Law (Alice Corp. v. CLS Int’l) invalidated software patents related to mitigating settlement risk. Relying on the now-infamous Section...more
Automated Tracking Solutions, LLC, (“ATS”) appealed findings of invalidity for failing to claim patent-eligible subject matter by the United States District Court for the Northern District of Georgia. In a decision rendered...more
On November 20, 2017, a district court denied a defendant’s Federal Rules of Civil Procedure (“Rule”) 12(b)(6) motion that sought to dismiss the case on the ground that the asserted patents were ineligible under 35 U.S.C. §...more
On November 29, 2016, District Judge Katherine B. Forrest (S.D.N.Y.) vacated the February 22, 2016 decision of Judge Shira A. Scheindlin, which had granted a motion to dismiss, brought by alleged infringers TNS Media...more
On November 10, 2016, Judge David C. Godbey of the United States District Court for the Northern District of Texas held that two video upload patents were invalid under 35 U.S.C. § 101. The patents, owned by Youtoo...more
In a recent decision from the District of Massachusetts, Judge Indira Talwani denied a motion to dismiss a patent suit under Rule 12(b)(6) for failure to state a claim due to patent ineligibility under 35 U.S.C. § 101 . In...more
Alice is clear that inventions drawn to automating well-known concepts are not patent-eligible. However, this area of the law becomes a bit murky when the automated concept is one that involves concrete or physical devices....more
Magistrate Recommends That Defendants' Motion to Dismiss Be Allowed for Kit Claims and Denied for Method Claims - Last month, in Oxford Immunotec Ltd. v. Qiagen, Inc., Magistrate Judge Donald L. Cabell of the U.S....more
On July 28, 2016, District Judge Denise Cote (S.D.N.Y.) granted defendants AlphaCap Ventures, LLC’s, a non-practicing entity, and Richard Juarez’s (collectively, “AlphaCap”) motion to dismiss plaintiff Gust, Inc.’s (“Gust”)...more
Douglas M. Shortridge, the named inventor of U.S. Patent No. 8,744,933, sued Foundation Construction Payroll Service, LLC ("Foundation") for infringement thereof in the U.S. District Court for the Northern District of...more
This case is notable mainly because it is the first Federal Circuit decision to distinguish itself from Enfish LLC v. Microsoft Corp., and also because it is another reminder that the wall between patentable subject matter,...more