Former R&D Engineer Wins Round 2 of Project Jengo, and Cloudflare Wins at the Patent Office

What this post added

This post details the success of Project Jengo in identifying prior art that led to the U.S. Patent and Trademark Office instituting Inter Partes Review (IPR) for two Sable patents ('593 and '932) on all asserted claims. It also highlights Sable's voluntary abandonment of 34 out of 38 claims from two other patents ('919 and '431) in response to Cloudflare's IPR petitions. The post features a specific prior art submission by Jean-Pierre Le Rouzic, which identified similarities between Sable's '431 patent and US Patent No. 7,406,098, demonstrating the obviousness of Sable's claims.