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IP News

6G SEP Landscape Takes Shape——Ericsson, InterDigital, Nokia, Qualcomm Outline Value Creation in Next-Generation Standard

6G SEP Landscape Takes Shape——Ericsson, InterDigital, Nokia, Qualcomm Outline Value Creation in Next-Generation Standard...
2026.04.03 パテント探偵社 編集部
IP News
IP News

Centripetal Networks Patent Claim Held Unpatentable——Federal Circuit Affirms PTAB Anticipation Finding

Centripetal Networks Patent Claim Held Unpatentable——Federal Circuit Affirms PTAB Anticipation FindingOn April 2, 2026, ...
2026.04.03 パテント探偵社 編集部
IP News
IP News

Federal Circuit Invalidates Patents Over Missing Coinventor——Fortress Iron Decision Reinforces Strict Inventor Requirements

Federal Circuit Invalidates Patents Over Missing Coinventor——Fortress Iron Decision Reinforces Strict Inventor Requireme...
2026.04.03 パテント探偵社 編集部
IP News
IP News

Protecting 400 Years of Craft: How Arita Porcelain Navigates Japan’s Brand Protection Landscape

Arita ware (有田焼), the Japanese porcelain produced in and around Arita, Saga Prefecture since 1616, commands global recog...
2026.04.03 パテント探偵社 編集部
IP News
IP News

The Shine Muscat Leak: What Japan’s Grape Variety Theft Reveals About GI Protection Failures

The global spread of Japan's premium grape variety Shine Muscat presents a critical case study in agricultural intellect...
2026.04.03 パテント探偵社 編集部
IP News
IP News

Where the Training Data Lawsuits Stand Now: NYT v. OpenAI, Getty v. Stability AI, and the Legal Questions Ahead

Copyright litigation over generative AI training data has accelerated sharply since 2023, concentrated primarily in the ...
2026.04.03 パテント探偵社 編集部
IP News
IP News

EPO 2026 Examination Guidelines Take Effect: PACE Search-Phase Acceleration Abolished, Two Reference Documents Consolidated

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2026.04.03 パテント探偵社 編集部
IP News
IP News

USPTO Overhauls Ex Parte Reexamination: Patent Owners Can Now File Pre-Order Responses Before SNQ Determination — Effective April 5

.pd-body{font-family:"Helvetica Neue",Arial,sans-serif;max-width:720px;margin:0 auto;color:#1a1a2e;}.pd-body p{line-heig...
2026.04.03 パテント探偵社 編集部
IP News
IP News

CRISPR Patent War: PTAB Reaffirms Broad Institute’s Priority Rights in Landmark Ruling

On March 27, 2026, the Patent Trial and Appeal Board (PTAB) reaffirmed that the Broad Institute of MIT and Harvard holds...
2026.04.03 パテント探偵社 編集部
IP News
IP News

USPTO Rewrites the Rules for AI Patents: What the New Section 101 Guidelines Mean for Global Innovators

In early 2026, the United States Patent and Trademark Office (USPTO) officially enacted new guidelines on patent eligibi...
2026.04.03 パテント探偵社 編集部
IP News
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