Understanding the Impact of IPR Estoppel and PTAB Discretionary Denials — Patents: Post-Grant Podcast
What Were the Cooler Wars? (Part 2) — No Infringement Intended Podcast
A Guide to SEP: Standard Essential Patents for Tech Startups
Wolf Greenfield’s New Shareholders
5 Key Takeaways | Building a Winning Evidentiary Record at the PTAB (and Surviving Appeal)
Wolf Greenfield Attorneys Review 2024 and Look Ahead to 2025
5 Key Takeaways | Alice at 10: A Section 101 Update
Director Review Under the USPTO's Final Rule – Patents: Post-Grant Podcast
AGG Talks: Cross-Border Business Podcast - Episode 20: Mastering ITC Section 337 Investigations
Navigating Intellectual Property Challenges in the Renewable Energy Sector - Energy Law Insights
Patent Considerations in View of the Nearshoring Trends to the Americas
Tonia Sayour in the Spotlight
New Developments in Obviousness-Type Double Patenting and Original Patent Requirements — Patents: Post-Grant Podcast
3 Key Takeaways | What Corporate Counsel Need to Know About Patent Damages
5 Key Takeaways | Rolling with the Legal Punches: Resetting Patent Strategy to Address Changes in the Law
Meet Meaghan Luster: Patent Litigation Associate at Wolf Greenfield
Legal Alert: USPTO Proposes Major Change to Terminal Disclaimer Practice
PODCAST: Williams Mullen's Trending Now: An IP Podcast - Artificial Intelligence Patents & Emerging Regulatory Laws
Are Your Granted Patents in Danger of a Post-Grant Double Patenting Challenge?
Patent Litigation: How Low Can You Go?
On April 18, 2025, the United States Court of Appeals for the Federal Circuit ("Federal Circuit") issued a significant decision in Recentive Analytics, Inc. v. Fox Corp., affirming dismissal, by the District Court of...more
Contour IP v. GoPro: Federal Circuit Offers Insight into Alice’s Step One Analysis. In Contour IP v. GoPro, the Federal Circuit reversed a summary judgment order invalidating two of Contour IP’s patents directed to...more
With the advent of generative artificial intelligence (or “GenAI”), many companies have begun to shift their innovation strategies to incorporate and rely on GenAI tools. These tools can be powerful drivers of technological...more
As we move into the second half of the year, we are alerting you to 11 patent cases that you should look out for during the second half of 2024. This judicial mix touches on a range of industries and interests, such as...more
In 2014, the Supreme Court upended U.S. patent law in the landmark ruling for Alice Corp. v. CLS Bank International. The Alice decision established new standards for determining whether inventions, especially those related...more
The US Court of Appeals for the Federal Circuit affirmed a district court’s dismissal of a Fed. R. Civ. P. 12(b)(6) motion, holding that patent claims directed to abstract ideas and lacking inventive steps that transform...more
The U.S. Patent and Trademark Office (USPTO) established its Patent Trial and Appeal Board (PTAB) in September 2012. As mandated by the America Invents Act, the PTAB conducts administrative trials, such as inter partes...more
Courts have long struggled with determining what makes an invention eligible for a patent by applying broad and ill-defined “I know it when I see it” tests that sometimes prevent breakthrough technologies from receiving...more
In an order that is clearly less impactful and damaging than a number of opinions that the Supreme Court has disgorged in the last two weeks, the justices have denied certiorari in American Axle & Mfg. Inc. v. Neapco Holdings...more
After reviewing the First District court case on 35 U.S.C. 101 for a blockchain patent, we wanted to check in and see how the U.S. Patent and Trademark Office (PTO) has been handling blockchain-related patent applications. In...more
Some of the most significant current issues in patent litigation have been percolating for years: patent eligibility, venue, and inter partes review proceedings. In this post, we consider guidance on patent eligibility;...more
KEY TAKEAWAYS AND OUTLOOK FOR 2022 - Tracking with this era’s continuation and uncertainty trends―global supply chain disruption, innovation outpacing legislation, the unstoppable internet of [all the] things (IoT)―2022 is...more
On June 11, in Yanbin Yu, Zhongxuan Zhang. v. Apple Inc., the Federal Circuit issued a decision finding that a claim directed to an improved digital camera was patent-ineligible under 35 U.S.C. § 101. This decision follows...more
A recent decision by the U.S. Court of Appeals for the Federal Circuit highlights the importance of describing any improvements to technology in the specification. In the case of Whitserve LLC v. Dropbox, Inc., WhitServe...more
Whether you are pursuing patents on your new technology, thinking about bringing patent infringement litigation or defending patent infringement claims in court, knowing the important developments in patent law will help you...more
What comes to mind when you think of “hot topics” in patent law? Subject matter eligibility? Obviousness? Damages? Quietly, administrative law has moved to the top of the list of issues that consume the attention of the Court...more
In deciding patent eligibility of computer-implemented claims, courts consider whether the claims merely implement a generic computer or whether they improve the functioning of the computer itself. The Federal Circuit...more
The U.S. Supreme Court released its order list on Jan. 13, 2020, and denied all pending petitions concerning patent eligibility. The intellectual property community was anxiously awaiting the court's decision as to whether it...more
Few subjects have drawn as much interest among patent stakeholders and practitioners as understanding the framework used to determine a patent claim’s eligibility. Courts continue to address different factual situations in...more
On August 9, 2019, the Federal Circuit issued a public opinion in Genetic Veterinary Sciences, Inc. v. LABOKLIN GmbH & Co. KG, finding claims directed to methods for detecting a genetic marker for a canine hereditary disease...more
In another setback for diagnostic method patents, the Federal Circuit rejected efforts by patent owner/appellant Cleveland Clinic to avoid 35 U.S.C. § 101 by restyling diagnostic method claims as “techniques” for detecting a...more
With its Alice and Mayo opinions, the U.S. Supreme Court dramatically changed how patent eligibility under 35 U.S.C. § 101 is defined. ...more
Many software-related and business method-related patents have been invalidated for being directed to “abstract ideas.” On January 10, 2018, in Finjan, Inc., v. Blue Coat Systems, Inc., the Federal Circuit affirmed the...more
This paper is based on reports on precedential patent cases decided by the Federal Circuit distributed by Peter Heuser on a weekly basis. ...more
As technologies advance, the Patent Office (as well as the Nation’s courts) must utilize Section 101 of the Patent Act to place reasonable limitations on patent eligibility to ensure that our patent system balances the...more