Standard ST.26-Request for Comments on the Recommended Standard for the Presentation of Nucleotide and Amino Acid Sequence Listings Using XML (eXtensible Markup Language)

Patent applications that contain disclosures of nucleotide and/or amino acid sequences must contain sequence information in a separate part of the disclosure in a specified manner. The United States Patent and Trademark Office (Office) is seeking additional comments to obtain views of the public on the continuing international effort to revise the World Intellectual Property Organization (WIPO) standard for the presentation of nucleotide and/or amino acid sequences and the consequent changes to the United States rules of practice. The revised standard will be known as WIPO Standard ST.26. An interim version of WIPO Standard ST.26 was adopted in March 2016 by the Committee on WIPO Standards (CWS), but has not been implemented pending further consideration by the CWS. Since the adoption of the interim version, efforts have been undertaken to finalize WIPO Standard ST.26 and to improve its effectiveness once implemented. One aspect of that continuing effort is a proposed guidance document annex, which will include a variety of sequence disclosure examples, to ensure understanding and uniform application of standard requirements. Comments may be offered on any aspect of this effort, and in particular, (a) the comprehensiveness and clarity of WIPO Standard ST.26 and the proposed guidance document annex, and (b) the proposed authoring/validation tool for creation of a sequence listing in XML.