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 May 12, 2025, the U.S. Court of Appeals for the Federal Circuit issued a long-awaited decision in Regents of the University of California v. Broad Institute (Nos. 22-1594, 22-1653) addressing priority for disputed...more
Regents of the Univ. of California v. Broad Inst., Inc., No. 2022-1594, 2025 WL 1363125 (Fed. Cir. May 12, 2025) - On May 12, 2025, the U.S. Court of Appeals for the Federal Circuit vacated the Patent Trial and Appeals...more
Addressing the distinction between conception and reduction to practice and the requirement for written description in the unpredictable arts, the US Court of Appeals for the Federal Circuit explained that proof of conception...more
The CRISPR-Cas9 patent landscape remains complex and unsettled. The Federal Circuit’s latest decision in University of California v. Broad Institute1 revived the high-stakes dispute between UC2 and Broad3 over foundational...more
The use of microorganisms in human industry is ancient, but has increased markedly in recent years. The modern recognition of the role of microbial communities in the human body has intensified innovation in fields like...more
In the biotechnology and chemical spaces, genus claims are often sought by patent applicants to protect not only a specific product of interest, but also as a means to protect against others making related products that...more
Hosted by American Conference Institute, the 22nd Advanced Summit on Life Sciences Patents returns for another exciting year with curated programming that will provide practical insights on how to maximize your patent term...more
The Supreme Court’s lone patent case from last term does not break new ground on enablement law. The Court’s core holdings—that a patent specification must enable the full scope of the claimed invention and therefore that...more
The Situation: On December 8, 2023, the National Institute of Standards and Technology ("NIST") released a proposed framework for federal agencies regarding the exercise of the government's march-in rights for federally...more
In Medtronic, Inc., Medtronic Vascular, Inc., v. Teleflex Innovations S.A.R.L., the case addresses the weight the Patent Trial and Appeal Board (PTAB) should give to the intended purpose of a primary reference when evaluating...more
In this week’s Case of Week, the Federal Circuit affirmed inter partes review decisions upholding as patentable Teleflex’s challenged patent claims directed to a method for use of a guide extension catheter in arteries. This...more
With only two precedential IP decisions coming down from the Federal Circuit in the second half of September, pickings were a little slim for blogging. That said, the opinion in Baxalta v. Genentech (2022-1461) — drafted by...more
Baxalta Inc. v. Genentech, Inc., Appeal No. 22-1461 (Fed. Cir. Sept. 20, 2023) Our Case of the Week focuses on the enablement requirement. It’s the first case to come before the Federal Circuit following the Supreme...more
Some chemical innovators have found the recent Supreme Court decision in Amgen v. Sanofi to suggest that chemical inventions will be subject to new and draconian disclosure standards going forward. A few have even suggested...more
After reading the Supreme Court’s decision in Amgen v. Sanofi, I thought of the doctrine of simultaneous conception and reduction to practice, given both the decision’s and the doctrine’s focus on unpredictability in the art....more
In a unanimous ruling, the Supreme Court of the United States (SCOTUS) addressed the enablement requirement under Section 112 of the Patent Act, placing this into sharper focus with the Amgen v. Sanofi case. This landmark...more
The U.S. Supreme Court’s unanimous decision in Amgen Inc. v. Sanofi (referred to as the Amgen decision) likely makes it more difficult for life sciences companies to obtain broad patents claiming an entire genus of antibodies...more
Amgen Inc. et al. v. Sanofi et al, No. 21-757 (S. Ct. May 18, 2023) The Supreme Court issued a long-awaited decision today concerning the enablement requirement found in Section 112 of the Patent Act. Specifically, the...more
The questions from the high court during oral argument at the end of March 2023 were fairly telling of the 9-0 ruling that came down yesterday in Amgen, Inc. v. Sanofi (No. 21-757). In fact, it did not come as much of a...more
This morning, the US Supreme Court issued its opinion in Amgen v. Sanofi, a closely watched case concerning patent law’s enablement requirement. Under that requirement, codified at 35 U.S.C. § 112(a), a patent specification...more
On March 27, the U.S. Supreme Court heard oral argument in Amgen v. Sanofi, a closely watched case concerning the appropriate legal standard for patent law's enablement requirement. That requirement is found in Title 35...more
The Supreme Court heard arguments this week in Amgen v. Sanofi, the closely-watched case involving the enablement standard for patent claims, particularly as applied to functionally-defined genus claims. The question raised...more
On Monday, March 27, 2023, at 10:00 a.m. EDT, the Supreme Court of the United States will hear oral arguments in Amgen Inc. v. Sanofi, No. 21-757. William H. Milliken, a director in Sterne Kessler’s Trial & Appellate Practice...more
In three previous blog posts, we have discussed recent inventorship issues surrounding Artificial Intelligence (“AI”) and its implications for life sciences innovations – focusing specifically on scientist Stephen Thaler’s...more
Our previous blog posts, Artificial Intelligence as the Inventor of Life Sciences Patents? and Update on Artificial Intelligence: Court Rules that AI Cannot Qualify As “Inventor,” discuss recent inventorship issues...more