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Technology Obviousness Prior Art

Fenwick & West LLP

Healthtech Patents: What Alivecor v. Apple Means for AI-Powered Innovation

Fenwick & West LLP on

A major Federal Circuit ruling just sent a clear message to AI-driven healthtech companies: AI alone won’t get you a patent....more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

2024 PTAB Year in Review: Analysis & Trends

The Patent Trial and Appeal Board (PTAB) continues to play a pivotal role in shaping the intellectual property landscape. In 2024, several developments affecting PTAB practice emerged, from new rulemaking at the USPTO to key...more

A&O Shearman

Federal Circuit Vacates And Remands PTAB Decision In Palo Alto Networks v. Centripetal Networks Over Motivation To Combine Prior...

A&O Shearman on

The ’903 patent, entitled “Correlating Packets In Communications Networks,” discloses a computing system that can identify and correlate packets (“small segments that together make up a larger communication”) received and...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

2023 Design Patents Year in Review: Analysis & Trends: PTAB: Design Patents for GUI Interface Cancelled in AIA Proceedings

All three of the challenges that the Patent Trial and Appeal Board (PTAB) instituted in 2022 resulted in a final written decision canceling the challenged patent. Two of the three final written decisions rendered in 2023 are...more

McDermott Will & Emery

If You Can’t Build it, They Won’t Come: No Obviousness Based on Fanciful Engine Design

McDermott Will & Emery on

Reaffirming that a person of ordinary skill in the art must have been able to actually create a disclosure at the time of invention in order for it to serve as an obviousness reference, the US Court of Appeals for the Federal...more

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