News & Analysis as of May 18, 2025

Duty of Candor

+ Follow

Building a Cost-Effective Global Patent Portfolio Using the Netherlands
3 Key Takeaways | Third party Prior Art Submissions at USPTO
Conflicting Application in China’s Patent System
Patent Right Evaluation Report in China’s Patent System
Stages of Patent Invalidation Proceedings
The Patent Process | Interview with Patent Attorney, Robert Greenspoon
Secondary Considerations of Non-Obviousness - Patents: Post-Grant Podcast
Nonpublication Requests For Patent Applications: Disadvantages
Podcast: IP Life Sciences Landscape: Aiding Orange and Purple Book Patent Owners in Developing PTAB Survival Skills
Is The Deck Stacked Against Patent Owners In The PTAB?
What the First-to-File Patent Change Means (And What IP Strategists Should Do About It)

PTAB Year in Review – Caveat Experimenter: Using Experimental Data in PTAB Proceedings Comes With Risks

Sterne, Kessler, Goldstein & Fox P.L.L.C. on 3/7/2025

Parties involved in Patent Trial and Appeal Board (PTAB) proceedings sometimes contemplate submitting experimental data to support their positions. Although such data can be useful, there also are risks. Several recent cases...more

IPR “Booted” Where Images on Webpage Coupled with Evidence of Sales Deemed Insufficient to Establish Prior Art Status

Akin Gump Strauss Hauer & Feld LLP on 8/28/2024

The Patent Trial and Appeal Board has denied institution of an inter partes review for a design patent in part because the petitioner failed to show that three asserted references qualified as prior art. Specifically, the...more

2 Results

View per page

Page: of 1

Prior Art › Patent Ownership › Duty of Candor

PTAB Year in Review – Caveat Experimenter: Using Experimental Data in PTAB Proceedings Comes With Risks

IPR “Booted” Where Images on Webpage Coupled with Evidence of Sales Deemed Insufficient to Establish Prior Art Status

"My best business intelligence, in one easy email…"