IPA patent annex-z---uspto-kind-codes — IP Australia Patent Manual of Practice and Procedure – Annex Z - USPTO kind codes

Also in this Chapter: Annex A - Blank ISR Annex B - Completed ISR Annex C - Completed ISR Annex D - Declaration of Non-Establishment of ISR Annex E - Completed Invitation to pay additional fees Annex F - Completed ISR with unity observations Annex H - Searching Broad Claims Annex I - Completed notification of change of abstract Annex J - Completed notification of decision concerning request for rectification Annex K - The role of the 3 Person Team in Searching Annex S - Refund of Search Fees Annex U - ISR Quality Checklist Annex V - Internet Searching Annex W - Obtaining full text from the internet Annex AA - Markush claims Annex BB - Article 5/6 Comparisons Key Legislation: ​​​​​​​WIPO Standards: ST.16 Identification of different kinds of patent documents "Kind Codes" Included on USPTO Patent Documents On January 2, 2001, the United States Patent and Trademark Office (USPTO) began printing the World Intellectual property Organization (WIPO) Standard ST.16 code on each of its published patent documents. WIPO Standard ST.16 codes (kind codes) include a letter, and in many cases a number, used to distinguish the kind of patent document (e.g., publication of an application for a utility patent (patent application publication), patent, plant patent application publication, plant patent, or design patent) and the level of publication (e.g., first publication, second publication, or corrected publication). Detailed information on Standard ST.16 and the use of kind codes by patent offices throughout the wor ld is available on the WIPO web site. In addition, some kind codes assigned to existing USPTO patent documents were changed due to the upcoming introduction of USPTO patent application publications resulting from the American Inventors Protection Act of 1999 (AIPA). The first patent application publications are expected to be published in Mid-March 2001. Thereafter, patent application publications will be published weekly on Thursday. Additional information on the AIPA, including the rules pertaining to publication of patent applications, is posted on the USPTO web site . The tables below give a summary of the kind codes which are no longer being used on certain published patent documents as well as a summary of the kind codes which will be used on published patent documents after January 2, 2001. It is recommended that USPTO documents be identified by the following three elements: 1) the two-character country code (US for United States of America); 2) the patent or publication number; and 3) the WIPO ST.16 kind code. For example, "US 7,654,321 B1" for US. Patent No. 7,654,321 where there was no previously published patent application publication, and "US 2003/1234567 A1" for U.S. Patent Application Publication No. 2003/1234567, published in 2003. Each year the numbering of published patent applications will begin again with the new four digit year and the number 0000001, so the number of a patent application publication must include an associated year. Summary of USPTO Kind Codes No Longer Used As of January 2, 2001* WIPO ST.16 Kind Codes Kind of Document Comments A Patent Kind codes replaced by B1 or B2 P Plant Patent Kind codes replaced by P2 or P3 B1, B2, B3 ... Re-examination Certificate Kind codes replaced by C1, C2, C3 ... * See the table below for the new uses for codes B1 and B2 beginning January 2, 2001 Summary of USPTO Kind Codes Used on Documents Published Beginning January 2, 2001 WIPO ST.16 Kind Codes Kind of Document Comments A1 Patent Application Publication Pre-grant publication available March 2001 A2 Patent Application Publication (Republication) Pre-grant publication available March 2001 A9 Patent Application Publication (Corrected Publication) Pre-grant publication available March 2001 B1 Patent No previously published pre-grant publication B2 Patent Having a previously published pre-grant publication and available March 2001 C1, C2, C3 ... Re-examination Certificate Previously used codes B1 and B2 are now used for granted Patents E Reissue Patent No change H Statutory Invention Registration No change P1 Plant Patent Application Publication Pre-grant publication available March 2001 P2 Plant Patent No previously published pre-grant publication P3 Plant Patent Having a previously published pre-grant publication and available March 2001 P4 Plant Patent Application Publication Pre-grant publication available after March 2001 P9 Plant Patent Application Publication (Corrected Publication) Pre-grant publication available after March 201 S Design Patent No change