Modulation of immunostimulatory activity of immunostimulatory oligonucleotide analogs by positional chemical changes

Details for Australian Patent Application No. 2001294750 (hide)

Owner Idera Pharmaceuticals, Inc.

Inventors Agrawal, Sudhir; Kandimalla, Ekambar R; Zhao, Quiyan; Yu, Dong

Agent Freehills

Pub. Number AU-B-2001294750

PCT Pub. Number WO02/26757

Priority 60/235,452 26.09.00 US; 09/712,898 15.11.00 US; 60/235,453 26.09.00 US

Filing date 26 September 2001

Wipo publication date 8 April 2002

Acceptance publication date 15 June 2006

International Classifications

C07H 21/00 (2006.01) Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids

A61K 31/7088 (2006.01) - Compounds having three or more nucleosides or nucleotides

A61K 31/7115 (2006.01) - Nucleic acids or oligonucleotides having modified bases, i.e. other than adenine, guanine, cytosine, uracil or thymine

C12N 15/11 (2006.01) Mutation or genetic engineering - DNA or RNA fragments

Event Publications

23 March 2006 Assignment before Grant

  Hybridon, Inc. The application has been assigned to Idera Pharmaceuticals, Inc. 2002

15 June 2006 Application Accepted

  Published as AU-B-2001294750

19 October 2006 Standard Patent Sealed

1 May 2008 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 14 Feb 2008. Address for service in Australia - Freehills Patent & Trade Mark Attorneys Level 43 101 Collins Street Mebourne VIC 3000

18 September 2008 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 14 Feb 2008 2002

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2001294751-Method and apparatus for gaming machines with a tournament play bonus feature

2001294749