3100 Patent Crisis Follow-Up: New Developments in the DAC vs. USPTO Showdown
Previously, we detailed the incident involving 3100 U.S. patents that were invalidated due to forged signatures. As one of the involved applicants, Diamond Art Club (DAC) filed a lawsuit against the USPTO in February 2025, becoming the first counterattack case（link: Can the U.S. Patent Crisis Be Revived?）. Recently, there have been new developments in this … Read more