Understanding the Impact of IPR Estoppel and PTAB Discretionary Denials — Patents: Post-Grant Podcast
Director Review Under the USPTO's Final Rule – Patents: Post-Grant Podcast
New Developments in Obviousness-Type Double Patenting and Original Patent Requirements — Patents: Post-Grant Podcast
Are Your Granted Patents in Danger of a Post-Grant Double Patenting Challenge?
Behaving Badly: OpenSky v. VLSI and Sanctions at the PTAB — Patents: Post-Grant Podcast
Scott McKeown Discusses PTAB Trends and Growth of Wolf Greenfield’s Washington, DC Office
USPTO Director Review — Patents: Post-Grant Podcast
Disputing Patent-Eligible Subject Matter in PGRs and IPRs - Patents: Post-Grant Podcast
Reexamination in IPR and PGR Practice – Patents: Post-Grant Podcast
Reissue in IPR and PGR Practice – Patents: Post-Grant Podcast
Reissue vs. Reexamination in IPR and PGR Practice - Patents: Post-Grant Podcast
3 Key Takeaways | Third party Prior Art Submissions at USPTO
Discretionary Denials at the PTAB: What to Expect? - Patents: Post-Grant Podcast
Motions to Amend: PTO Pilot Program Extended - Patents: Post-Grant Podcast
[IP Hot Topics Podcast] Innovation Conversations: Andrei Iancu
Fallout from the Fintiv Precedential Decision
Talking PTAB with Bob Steinberg
Indefiniteness Before the PTAB
Is The Deck Stacked Against Patent Owners In The PTAB?
The PTAB has returned to a more flexible and discretionary approach to denying post-grant proceedings, reintroducing the Fintiv factors and adding new considerations such as settled expectations and USPTO workload. These...more
Under a new U.S. Patent and Trademark Office (“USPTO”) policy issued in March 2025, pre-institution inter partes review (“IPR”) proceedings are now bifurcated, consisting of a first phase in which the director considers...more
Just three months ago, Acting Director of the U.S. Patent and Trademark Office (USPTO) Coke Morgan Stewart rescinded existing guidelines governing the Patent Trial and Appeal Board's (PTAB) discretion to deny petitions for...more
On May 1, 2025, Senators Chris Coons (D-DE), Thom Tillis (R-NC), Dick Durbin (D-IL), and Mazie Hirono (D-HI) reintroduced the Promoting and Respecting Economically Vital American Innovation Leadership (PREVAIL) Act. The...more
On Friday, May 16, the U.S. Patent and Trademark Office (USPTO) issued discretionary denial decisions in the first four matters considered under the USPTO’s new interim workload management process....more
On March 26, 2025, the U.S. Patent and Trademark Office released a memorandum introducing a new interim process for handling institution decisions in inter partes reviews (IPRs) and post-grant reviews (PGRs). The Office just...more
The US Patent and Trademark Office (USPTO) recently issued two memoranda reshaping the Patent Trial and Appeal Board’s (PTAB) approach to discretionary denials for parallel proceedings....more
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 24, 2025, the US Patent & Trademark Office (PTO) released new guidance that clarifies application of the Fintiv factors when reviewing validity challenges simultaneously asserted at the Patent Trial & Appeal Board...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
Following the U.S. Patent and Trademark Office’s (USPTO’s) decision to rescind the Fintiv Memo on Feb. 28, 2025, the result was that the Patent Trial and Appeal Board (PTAB) would have greater flexibility in exercising its...more
On the heels of the rescission of the Fintiv guidance memorandum, the U.S. Patent and Trademark Office has again reshaped the PTAB’s approach to discretionary denials. On March 26, 2025, the Acting Director issued a new...more
On March 26, 2025, the U.S. Patent and Trademark Office (USPTO) announced new interim procedures for handling discretionary denials of post-grant proceedings before the Patent Trial and Appeal Board (PTAB). These changes are...more
On March 26, 2025, Acting Under Secretary of Commerce for Intellectual Property and Acting Director of the United States Patent and Trademark Office Coke Morgan Stewart issued a memorandum that makes several significant...more
Hot on the heels of rescinding former Director Vidal’s June 2022 memo providing guidance on discretionary denials, Acting Director of the USPTO, Coke Morgan Stewart, issued a memo yesterday outlining new “Interim Processes...more
The landscape of design patent law has recently evolved with the introduction of a new standard for determining obviousness. For decades, the Rosen-Durling test was used to assess obviousness of design patents....more
On February 28, 2025, the acting director of the US Patent & Trademark Office (PTO) announced that the agency will revert to previous guidelines for discretionary denials of petitions for post-grant proceedings where there is...more
On February 28, 2025, the USPTO announced that it was rescinding former Director Vidal’s 2022 memorandum on discretionary denials by the Patent Trial and Appeal Board. The 2022 memorandum effectively narrowed the application...more
On Feb. 28, 2025, the U.S. Patent and Trademark Office (USPTO) rescinded a memorandum issued by former Director Kathy Vidal (the “Fintiv Memo”), which, since June 21, 2022, provided guidance on when the Patent Trial and...more
On February 28, 2025, the United States Patent and Trademark Office (USPTO) rescinded a June 2022 memorandum clarifying when the Patent Trial and Appeal Board (PTAB) can issue discretionary denials of post-grant patent...more
On February 28, 2025, the United States Patent and Trademark Office announced that it has rescinded the June 21, 2022, memorandum about discretionary denials in Patent Trial and Appeal Board (PTAB) post-grant proceedings with...more
Every month, Erise’s patent attorneys review the latest inter partes review cases and news to bring you the stories that you should know about: PTAB issues initial decisions on Lululemon-Nike IPRs - Lululemon, whose...more
Join Wolf Greenfield for a mid-year review of litigation and PTAB trends at 12:00pm ET or 9:00pm ET. This webinar will cover: 2024/2025 patent litigation trends: ITC domestic industry, double patenting, forum shopping,...more
On April 19, 2024, the USPTO published a long-awaited Notice of Proposed Rulemaking (NPRM) that followed its April 2023 Advance Notice of Proposed Rulemaking (ANPRM). The proposed rules package, Patent Trial and Appeal Board...more