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?
The Briefing: The Patent Puzzle: USPTO's Guidelines for AI Inventions
On June 6, 2025, the Acting Director of the United States Patent and Trademark Office (“USPTO”), Coke Morgan Stewart, issued a decision denying institution of five inter partes review (“IPR”) petitions filed by iRhythm, Inc....more
The U.S. Patent and Trademark Office (“USPTO”) Acting Director’s recent decision to deny institution of inter partes review (“IPR”) in iRhythm Technologies Inc. v. Welch Allyn Inc. offers valuable lessons for both patent...more
Biosimilar Litigations include litigations relating to biosimilar/follow-on products of CDER-listed reference products. Litigations between biosimilar applicants/manufacturers and reference product sponsors as well as...more
Honeywell International Inc. has taken a proactive stance against what it describes as "unwarranted and unfounded" patent litigation by filing a declaratory judgment action in the Western District of North Carolina against...more
On May 14, 2025, HyClone Laboratories, LLC (“HyClone”) filed a Motion to Quash in the U.S. District Court for the District of Utah, seeking to quash Amgen Inc.’s (“Amgen”) subpoena to HyClone issued in Amgen’s denosumab BPCIA...more
A well-orchestrated intellectual property strategy requires carefully and thoughtfully leveraging copyright, trademark, and patent laws, as highlighted by a recent decision handed down by the United Sates Court of Appeals for...more
Most standard setting organizations require their members to agree to license their standard essential patents (SEPs) on fair, reasonable, and non-discriminatory terms. But there is no bright-line rule for determining whether...more
Just under two weeks ago, we reported the Court of Appeal had awarded AstraZeneca (AZ) a preliminary injunction in the UK against Glenmark’s generic dapagliflozin (dapa) product for type II diabetes, until the hearing...more
In this episode, Austin Padgett and Rusty Close delve back into the ongoing legal battle known as the "Cooler Wars" between YETI and RTIC. In Part 2, they discuss the various intellectual property strategies YETI employed to...more
The Patent Trial and Appeal Board (PTAB) recently designated its decision in Cambridge v. Sfara (IPR2024-00952) as an informative decision.[1] This designation addresses an important issue in inter partes review (IPR)...more
After eight weeks of shifts in governmental policies, the patent bar is feeling repercussions from all directions. One critical area in flux is the post-grant challenge arena. With a reduced PTAB head count and a steady...more
Intellectual property (IP) is often misunderstood, leading to costly mistakes for businesses and individuals alike. Many assume that once they create something, they automatically own the rights everywhere, or that patents...more
Two recent UPC decisions have provided some guidance on the admissibility and reasonableness of auxiliary requests in revocation actions. The court will look at the specific circumstances and complexity of the revocation...more
The U.S. International Trade Commission (“ITC”) recently amended its Rules and Regulations, making a number of changes to its discovery and complaint-filing procedures. The new rules went into effect on February 3, 2025. The...more
Examine real-world strategies for tackling the most pressing challenges in ITC practice at ACI’s 17th Annual Practitioners' Think Tank on ITC Litigation & Enforcement. Be in the same room with leading in-house counsel,...more
Wolf Greenfield recently promoted four attorneys to the position of shareholder: Stuart V.C. Duncan Smith, Anant Saraswat, Jessica von Reyn, and Adam Wichman. The promoted attorneys’ legal and technical know-how covers a...more
On 25 February, the Court of Justice of the European Union (CJEU) issued its much-anticipated decision in BSH Hausgeräte v. Electrolux (C-339/22) on cross-border competence in patent litigation. At the heart of the dispute is...more
Nearly two years in, the Unified Patent Court (UPC) continues to reshape the patent litigation landscape in Europe by providing swift, cross-border resolutions and an innovative approach to patent enforcement and revocation....more
Most IP litigation in Canada takes place in the Federal Court. Pursuant to the Federal Courts Rules1, the Court has a broad discretion in awarding costs. However, the Federal Court will typically order the losing party to pay...more
Kilpatrick partners John Alemanni and Justin Krieger recently presented a CLE addressing “Building a Winning Evidentiary Record at the PTAB (and Surviving Appeal).” * The opinions expressed are those of the attorneys and do...more
The District of Delaware recently rejected a patentee’s argument that non-production of an opinion letter from counsel, combined with knowledge of the patent, warranted a finding that defendant induced infringement. ...more
On May 6, 2021, plaintiffs sued defendants for patent infringement in the United States District Court for the District of Delaware. The parties are biotechnology companies and competitors that offer tools for studying...more
The threat of German patent litigation is rising. Germany is second only to the United States in the number of patent infringement actions brought by non-practicing entities (NPEs), and with the ready availability of...more
This article is the second in our series on patent litigation strategies for cybersecurity companies. It expands on Tactic #1, “Challenge the court’s jurisdiction,” from our earlier article, “Five Tactics for Cybersecurity...more
Explore skinny labelling & obviousness in Canada and Australia - If you are an intellectual property (IP) owner, a litigator or an in-house legal professional managing IP litigation in multiple jurisdictions, don’t miss...more