Legal Research

New Kind Codes for Republished PCT Documents

• A4 = Later publication of amended claims and/or statement (PCT Article 19) with revised front page
• A8 = International application republished with corrections to front page bibliographic data
• A9 = International application or ISR republished with corrections, alterations or supplements (see also WIPO Standard ST.50)

Full post as published by The Patent Librarian's Notebook on December 30, 2008 (boomark / email).