IP News

Senate Judiciary Committee Examines China IP Theft and AI Distillation Threats in Full Hearing

The United States Senate Judiciary Committee convened a full committee hearing on April 22, 2026, titled “Stealth Steali...
2026.04.26 パテント探偵社 編集部
IP News
IP News

World IP Day 2026: IP and Sports – How Intellectual Property Drives a Global Technology Market

April 26, 2026 marks World Intellectual Property Day, an annual observance established by the World Intellectual Propert...
2026.04.26 パテント探偵社 編集部
IP News
IP News

China Rejects Over 1.27 Million Trademark Applications in Three Years, Targets Deceptive Branding

China's National Intellectual Property Administration (CNIPA) announced on April 23, 2026 that it has rejected more than...
2026.04.26 パテント探偵社 編集部
IP News
IP News

Judge Alan Albright to Resign from Western District of Texas in August, Reshaping U.S. Patent Litigation

Judge Alan Albright of the Western District of Texas (WDTX) has confirmed that he will leave the federal bench at the en...
2026.04.26 パテント探偵社 編集部
IP News
IP News

Federal Circuit Partly Reverses PTAB in Centripetal Networks v. Keysight, Finding All IPR Claims Obvious

The U.S. Court of Appeals for the Federal Circuit (CAFC) on April 23, 2026 issued a nonprecedential opinion in Centripet...
2026.04.25 パテント探偵社 編集部
IP News
Patent Updates

USPTO Rejects All 26 Claims of Nintendo’s ‘Summon and Fight’ Patent, Sending Ripples Through Palworld Dispute

The United States Patent and Trademark Office (USPTO) issued a non-final office action in early April 2026 rejecting all...
2026.04.25 パテント探偵社 編集部
Patent Updates
IP News

Gamevice Eyes Supreme Court Cert Petition Over Procedural Contradictions in Nintendo Switch Patent Case

The long-running patent dispute between Gamevice, Inc. a​nd Nintendo Co., Ltd. over handheld gaming accessories reached ...
2026.04.25 パテント探偵社 編集部
IP News
Trademark Updates

Federal Court Cancels MEDDPICC Trademark, Rules B2B Sales Framework Term Is Generic

Chief Judge Wendy Beetlestone of the U.S. District Court for the Eastern District of Pennsylvania granted summary judgme...
2026.04.25 パテント探偵社 編集部
Trademark Updates
IP News

USPTO Grants Patent Owners a Voice Before Ex Parte Reexamination Orders Under New Pre-Order Procedure

The United States Patent and Trademark Office (USPTO) introduced a new “pre-order paper” procedure for ex parte reexamin...
2026.04.24 パテント探偵社 編集部
IP News
IP News

U.S. Supreme Court to Hear Oral Arguments April 29 in Hikma v. Amarin — Skinny Label and Induced Infringement Standard at Stake

The U.S. Supreme Court is scheduled to hear oral arguments on April 29, 2026, in Hikma Pharmaceuticals USA Inc. v. Amari...
2026.04.24 パテント探偵社 編集部
IP News
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