Last week, the Patent Trial and Appeal Board (PTAB) issued a list of FAQs related to the new bifurcated process for discretionary denial established in the March 26 memorandum issued by Acting Director Stewart. The FAQs...more
4/28/2025
/ Administrative Procedure ,
Administrative Proceedings ,
America Invents Act ,
Director of the USPTO ,
Expert Testimony ,
Filing Deadlines ,
Inter Partes Review (IPR) Proceeding ,
Patent Litigation ,
Patent Trial and Appeal Board ,
Post-Grant Review ,
Prior Art ,
USPTO
Ex parte reexamination (EPRx) comes with risks and rewards for both patent challengers and patent owners. Patent challengers enjoy a lower threshold for institution and avoid the estoppel risk of other post-grant proceedings...more
4/7/2025
/ Claim Construction ,
Estoppel ,
Ex Partes Reexamination ,
Inter Partes Review (IPR) Proceeding ,
Patent Invalidity ,
Patent Litigation ,
Patent Trial and Appeal Board ,
Patents ,
Post-Grant Review ,
Prior Art ,
USPTO
Fish & Richardson’s 2024 Post-Grant Report takes a deep dive into the cases, trends, and statistics that shaped Patent Trial and Appeal Board (PTAB) practice throughout the year and how they might affect practitioners going...more
3/7/2025
/ Appeals ,
Final Rules ,
Inter Partes Review (IPR) Proceeding ,
Patent Fees ,
Patent Litigation ,
Patent Trial and Appeal Board ,
Patents ,
Post-Grant Review ,
Prior Art ,
Rulemaking Process ,
USPTO
Director Vidal has issued two Director Review decisions related to the evaluation of expert testimony in Patent Trial and Appeal Board (PTAB) proceedings. ...more
On July 15, 2019, the USPTO published its second update to the AIA Trial Practice Guide (the “Trial Guide Update” or the “Guide”). The Trial Guide Update addresses a wide variety of topics ranging from the filing of a...more