What Were the Cooler Wars? (Part 2) — No Infringement Intended Podcast
A Guide to SEP: Standard Essential Patents for Tech Startups
Hilary Preston, Vice Chair at Vinson & Elkins, Discusses Energy Innovation: Protecting Your Intellectual Property Portfolio
What Were the Cooler Wars? (Part 1) — No Infringement Intended Podcast
5 Key Takeaways | Building a Winning Evidentiary Record at the PTAB (and Surviving Appeal)
(Podcast) The Briefing: 2025 IP Resolutions Start With a Review of IP Assets
The Briefing: 2025 IP Resolutions Start With a Review of IP Assets
Wolf Greenfield Attorneys Review 2024 and Look Ahead to 2025
(Podcast) The Briefing: A Very Patented Christmas – The Quirkiest Inventions for the Holiday Season
The Briefing: A Very Patented Christmas – The Quirkiest Inventions for the Holiday Season
A Conversation with Phil Hamzik
5 Key Takeaways | Alice at 10: A Section 101 Update
PODCAST: Williams Mullen's Trending Now: An IP Podcast - IP and M&A Transactions
4 Tips for Protecting Your AI Products
Innovating with AI: Ensuring You Own Your Inventions
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
Using Innovative Technology to Advance Trial Strategies | Episode 70
Patent Considerations in View of the Nearshoring Trends to the Americas
A new interim process for the acting director to exercise discretion as to whether to institute an inter partes review ("IPR") or a post-grant review ("PGR") was announced on March 26, 2025, in which discretionary...more
On March 26, 2025, Acting Director of the United States Patent and Trademark Office (USPTO) Coke Morgan Stewart issued a memorandum (the Workload Memorandum) to all Administrative Patent Judges (APJs) of the Patent Trial and...more
Ex parte reexamination (EPRx) is a powerful tool that allows any party — including the patent owner — to request that the United States Patent and Trademark Office (USPTO) reassess the validity of an issued patent based on...more
On Friday afternoon, February 28, 2025, the United States Patent and Trademark Office (USPTO) issued a brief “bulletin” rescinding a memorandum issued by the former Director Kathy Vidal (“Vidal Memo”) providing guidance on...more
United States Patent and Trademark Office (USPTO) Director Kathi Vidal had a busy end to her summer, issuing six decisions as part of the Director Review process between July 10 and August 22. In the six decisions, the...more
Director Review at the Patent Trial and Appeal Board (PTAB) remains a hot topic in patent law. The Director first established an interim process for Director Review in the wake of the Supreme Court’s 2021 decision in United...more
One year ago, the United States Patent and Trademark Office (USPTO) issued an Advance Notice of Proposed Rulemaking (ANPRM) that set forth several ideas related to America Invents Act (AIA) proceedings before the Patent Trial...more
USPTO Leadership - ..Drew Hirshfeld is still performing the functions and duties of Director. The Biden Administration has not made an announcement as to who will be nominated to become the next Director....more
The Patent Trial and Appeal Board’s (PTAB) obstacles to successful motions to amend have been daunting. As published previously, filing motions to amend have historically been an exercise in futility due to their low chance...more
The PTAB Strategies and Insights newsletter provides timely updates and insights into how best to handle proceedings at the USPTO. It is designed to increase return on investment for all stakeholders looking at the entire...more
Following up on a November 4th oral argument (accessible here) that focused on the Arthrex Appointments Clause issue, the Federal Circuit has requested additional briefing from Polaris, Kingston, and the U.S. regarding the...more
Judge Dyk and Judge Newman disagree with the Arthrex remedy requiring rehearing. In Arthrex, the Federal Circuit panel of Judges Moore, Reyna, and Chen held the appointment of Administrative Patent Judges (APJs) was an...more
The PTAB recently designated two decisions interpreting 35 U.S.C. § 315(b) as precedential. Each decision applies the Federal Circuit’s literalist interpretation of § 315(b) from Click-to-Call (CTC) to, in one...more
The Patent Trial and Appeal Board ("PTAB") has issued a precedential opinion that gives a green light to same-party and issue joinder. This practice will provide discretion to PTAB judges to allow a petitioner to add new...more
On March 13, 2018, the U.S. Patent and Trademark Office Patent Trial and Appeal Board (PTAB)’s Precedential Opinion Panel (POP), consisting of Director Andrei Iancu, Commissioner of Patents Drew Hirshfeld, and newly appointed...more
An IPR of issued patent claims is statutorily limited to prior art challenges based on patents and printed publications under § 102 (novelty) or § 103 (obviousness). The PTAB may not institute an IPR of existing patent claims...more
Petitioners beware. Your Notice of Filing date needs to be reviewed immediately – and not just the notice email, because the email does not alert petitioner to defects in filing....more
In September, the Patent Office revised Standing Operating Procedure 2 to create a new review path for designating opinions precedential or informational. Under the new rule, the review is performed by the Precedential...more
Knobbe Martens Partners Paul Conover, Irfan Lateef, and Curtis Huffmire presented "Patent Law Update for Medical Device Companies 2018" at the MedTech Innovation Summit in San Francisco, CA on November 28, 2018. This session...more
The new procedures could be in place before the end of 2018 with far-reaching effects for both patent owners and petitioners. Key Points: ..The new procedures allow a patent owner to file a motion to amend six weeks...more
The PTAB may institute IPR proceedings only on the basis of certain prior art that is potentially invalidating under § 102 (novelty) or § 103 (obviousness). The PTAB may not institute IPR on any other unpatentability grounds,...more
Last week, the PTAB denied a rehearing request by a patent owner who asserted that the PTAB’s institution decision failed to comply with PTAB rules, specifically 37 C.F.R. § 42.108, because the institution decision only...more
The America Invents Act provides an expanded process for a third party to submit prior art to the examiner concerning any U.S. patent application. The new process is aimed to encourage the public to submit relevant art as a...more