Intellectual Property Law and Copyright Laws

　華為（ファーウェイ）は11月11日、北京で開催された第六回イノベーション・知的財産フォーラムにおいて、2024年の特許ライセンス収入が約6.3億|

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

Learn how existing laws apply and how to safeguard your organisation's IP rights.

China updated its Patent Examination Guidelines—effective 1 January 2026—to introduce major revisions, including new rules for AI & Bitstream technologies.

Revised CNIPA Guidelines include significant changes that will affect various aspects of patent prosecutions & patent enforcement going forward.

In an ongoing dispute filed by Tapas Chatterjee for the rejection of a patent application for the ZLD (Zero Liquid Discharge) System by the patent office and its affirmation by the Single Judge, the Division Bench (DB) of the Delhi High Court dealt with the mechanical approach followed by the patent office while examining the patent applications.

Chang Tsi & Partners successfully represented Hitachi Astemo, Ltd. in filing an invalidation application against the trademark "日昭和(RI ZHAO HE in Chinese)" (No. 15325268).

The Hon'ble High Court of Bombay recently granted an interim injunction in favor of Everest Food Products Private Limited, restraining Shyam Dhani Industries Pvt. Ltd & Ors...

In the digital economy, identity is no longer just personal, it is an asset, a brand and increasingly, a target

The Reserve Bank of India ("RBI") has released draft amendments to the Foreign Exchange Management (Borrowing and Lending) Regulations, 2018 ("Draft ECB Amendment Regulations").

On 4 November 2025, the Ministry of Commerce and Industry notified the final version of the Copyright (Amendment) Rules, 2025. Although the modifications are few in number, their implications are profound.

AI systems have advanced to a point where they can autonomously generate a wide array of complex outputs that were once the exclusive domain of human expertise.