Asia Patent Alliance

Asian Patent System

The patent system in Japan, China, and Korea can be extremely confusing at times. For your convenience, the APA provides a monthly lesson regarding any detailed procedures you may encounter while filing your patent. Click on any of the articles below to learn more about complex filing procedures.

Japan

Making Use of the Divisional Application System After Assessment (part 1) October 28, 2010

Filing Divisional Applications Prior to Service of a Decision of Final Rejection  December 17, 2010

Approval of Patent Term Extension, even when the Same Active Ingredient of the Drug was Previously Accepted June 6, 2011

Regarding Unity of the Invention (Part 1) November 28, 2011

Regarding Unity of the Invention (Part 2) December 15, 2011

 

Japan, China, Korea, India

System for Extension of Patent Term Duration  January 28, 2011

An Outline of PCT National Phase Entry and Substantive Examination  June 29, 2011

An Outline of Registration and Maintenance Fees July 20, 2011


Japan and Korea

Extension of Patent Term for Pharmaceutical Inventions in Japan and Korea March 11, 2011

 

Japan and China

The Risks of Patent Specification Translation Errors and Ways of Prevention October 3, 2011