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Intellectual property law and copyright law thought leadership, articles, podcasts, videos and webinars from expert sources across the legal world. Explore insights covering topics such as licensing and syndication, patent law, trade secrets and trademark law.

Important Update: China To Require XML Format For All Patent E-Filings From 2026

The China National Intellectual Property Administration (CNIPA) has announced that starting January 1, 2026, all patent-related documents submitted electronically must be in XML format.

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AFD China

《专利审查指南》最新修改要点

近日，国家知识产权局对《专利审查指南》...

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AFD China

Key Points Of The Latest Amendments To Guidelines For Patent Examination

The China National Intellectual Property Administration (CNIPA) recently revised the Guidelines for Patent Examination (hereinafter referred to as "the Guidelines"). The revised Guidelines will take effect on January 1, 2026.

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AFD China

第16回中国・ASEAN知的財産局長会議が西安で開催

　10月27日、第16回中国・ASEAN知的財産局長会議が陝西省西安市で開催された。中国国家知識産権局の申長雨局長が会議を主宰し、ASEAN知的財産協力ワー

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Kangxin

"破壁"绿色贸易壁垒：专利如何构筑中国企业出口的"绿色通行证"？

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Kangxin

WIPOが「世界知的財産指標」を発表　中国は特許・商標・意匠のすべてで世界首位を維持

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Kangxin

華為、2024年の特許ライセンス収入が約6.3億ドルに増加

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Kangxin

Revision Of The Patent Examination Guidelines Has Been Published And Will Take Effect On January 1, 2026

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Chang Tsi & Partners

専利審査指南改正要点及び海外出願人への影響

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Kangxin

生物医药领域符合WIPO标准ST.26的序列表制作经验

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CCPIT Patent & Trademark Law Office

涉及专利申请的生物材料保藏

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CCPIT Patent & Trademark Law Office

Comparison Of Amendments To The Patent Examination Guidelines (2025)

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Chang Tsi & Partners

中国专利审查指南重要更新，2026年1月1日起实施

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AFD China

Important Updates To China's Patent Examination Guidelines Effective January 1, 2026

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AFD China

AI企业赴港上市的机遇与最新动向分析

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Beijing Jincheng Tongda & Neal Law Firm

新《公司法解释（征求意见稿）》诉讼实操探析——债权人向瑕疵出资股东追责的制度变化

China Commercial

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Beijing Jincheng Tongda & Neal Law Firm

Beyond Stay Or Leave: How MNCs Are Recalibrating Their China Strategy (Video)

China Commercial

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Alvarez & Marsal

我国自动辅助驾驶侵权责任的探讨 ——从特斯拉自动辅助驾驶天价赔偿案和我国法院入库案例谈起

China Transport

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AnJie Broad Law Firm

Cross Border Transfer Of Personal Information: China's New Measure On Certification

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Buren

关于全面实施XML格式提交专利电子文件的重要通知

根据国家知识产权局于2025年11月12日发布的《关于全面实施以可扩展标记语言格式提交专利电子文件相关事宜的通知》，现将相关重要事项公告如下...

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AFD China

Patent rules changed for dual filing, abandon utility model for grant of invention patent

CNIPA's revised PE Guidelines update key rules, including those governing Dual Filing of invention & utility model applications for the same subject matter.

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Spruson & Ferguson

How Patent Pools Empower Innovation — Insights From PurpleVine IP On Shenzhen News

In today's fast-moving innovation landscape, intellectual property (IP) has become an essential shield to protect groundbreaking achievements and foster global collaboration.

Purplevine IP

合同赔偿（Indemnity）条款在跨境争议解决案件中的作用和起草技巧（二）

某中国制造商生产的产品需要配合特定软件使用，该软件由该中国制造商与一家国外的A公司（以下简称"许可方"）签订的软件许可协议获得授权。

China Litigation

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Beijing Jincheng Tongda & Neal Law Firm

中国全国の税関で1～9月に6290万点の被疑侵害貨物を摘発

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Kangxin

From Faces To Football Fields: How Applying AI Models To Different Application Fields Can Prove Inventive In China

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Eagle IP

中国2024年のイノベーション指数、前年比5.3％増

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Kangxin

国家知識産権局、「知的財産による民間経済発展促進実施弁法」を公布

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Kangxin

国产宫颈癌疫苗上市、小红书火爆海外背后，你不知道的知识产权故事

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CCPIT Patent & Trademark Law Office

深セン市、知的財産公共サービス拠点の管理強化へ　新弁法を公布

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Kangxin

寧徳、世界トップ100のイノベーションクラスターに初選出　国際特許出願で世界首位

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Kangxin

专利年费之【澳大利亚】篇！

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Kangxin

広州知識産権法院、5G特許侵害で高額賠償を認定　証拠開示制度を適用

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Kangxin

The 22nd Shanghai International Intellectual Property Forum Held

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AFD China

寧徳、世界トップ100のイノベーションクラスターに初選出　国際特許出願で世界首位

世界知的所有権機関（WIPO）がこのほど発表した「2025年グローバル・イノベーション・インデックス（GII）報告書」によると、中国福建省の寧徳市{

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Kangxin

专利年费之【澳大利亚】篇！

澳大利亚作为全球创新经济的重要参与者，其专利制度...

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Kangxin

広州知識産権法院、5G特許侵害で高額賠償を認定　証拠開示制度を適用

広州知識産権法院（知財裁判所）は10月23日、知的財産権保護に関する典型事例を公表した。その中で、5Gの中核技術をめぐる特許侵害訴訟が注目&#

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Kangxin

The 22nd Shanghai International Intellectual Property Forum Held

The 22nd Shanghai International Intellectual Property Forum (SIIPF), themed "Intellectual Property and Artificial Intelligence," opened on October 18.

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AFD China

Analysis Of SEP Disclosure Practices And Policies Of Standards Organizations

Purplevine IP

Navigating China's Patent Term Adjustment (PTA) & Extension (PTE): A Guide For IP Professionals

In intellectual property (IP) management, protecting patent lifespans—especially for inventions and pharmaceuticals—is key to safeguarding R&D investments and market exclusivity.

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Chang Tsi & Partners

安信方达简讯 NO.202510

近日，2025 年中美欧日韩知识产权五局复审机构高级别会议及系列活动在福州举行。活动期间，五局复审机构首次发布《中美欧日韩知识产权五局...

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AFD China

意匠五庁（ID5）年次会合が開催　中国国家知識産権局から盧副局長が出席

10月23日から24日にかけて、五大特許庁による意匠分野の国際協力枠組み意匠五庁「ID5」の年次会合がオンラインと対面の併用形式で開催された。本

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Kangxin

专利审查中引入跨领域知识作为公知常识的几点思考

在关于发明申请的专利实质审查实践中，审查员有时需要对最接近的现有技术和"本领域的公知常识"进行结合来评述创造性。当这种结合超越了发਴

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CCPIT Patent & Trademark Law Office

The Hidden Costs Of Getting Your Chinese IP Strategy Wrong

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Gowling WLG

中国、外資の知的財産保護を強化　ロシュ会長とCNIPA副局長が意見交換

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Kangxin

京東・寧徳時代・広汽が連携　「国民好車」プロジェクト始動へ

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Kangxin

China IP Litigation Watch: Key Developments And Strategic Shifts In October 2025

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Chang Tsi & Partners

从典型案例看禁止反悔原则在生物医药领域的适用

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CCPIT Patent & Trademark Law Office

異なる技術的経路を用いた技術案が特許保護の範囲内になるかどうかの判断

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Kangxin

AFD China's Strategic Patent Advice Featured In Asia IP Magazine: Focusing On The Competitive Landscape

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AFD China

Hong Kong, China Updated Forms Of Patents And Designs From October 1, 2025

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Unitalen Attorneys at Law

中国の海洋装備産業、有効特許数が世界の過半数を占める

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Kangxin

CNIPA Deputy Commissioner Attends 2025 World Manufacturing Convention Intellectual Property Protection And Utilization Matchmaking Conference

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AFD China

中国の新型スマートウェアラブル製品の総数が18万1000種類を突破

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Kangxin

중국 기업연합회 기업가협회,2025년 중국500대 기업 발표

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Kangxin

【一家之言】WIPO发布《2025年全球创新指数》百强创新集群与《2025年全球创新指数报告》：我国首次跻身全球前十

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CCPIT Patent & Trademark Law Office

Top Court Nurtures Growth Of Seed Sector

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AFD China

中国公安部が知財侵害・模倣品犯罪の典型事例8件を公表

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Kangxin

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Latest Videos

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Sheppard Mullin China Monthly IP Seminar – Nov. 2021: Different Ways To Invalidate Patents (Video)

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Sheppard Mullin Richter & Hampton

IP Snacks: Recent Amendments To The Chinese Patent Law (Video)

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Rouse

Introduction Of Utility Models In China (Video)

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Gowling WLG

Tackling Counterfeiting In China (Video)

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IPO Pang Xingpu

Channel Management In China (Video)

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AJ Park

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