Synthetic techniques and intermediates for polyhydroxy, dienyl lactone derivatives

Details for Australian Patent Application No. 2002300472 (hide)

Owner The Trustees of the University of Pennsylvania

Inventors Smith III, Amos B.; Kaufman, Michael; Kobayashi, Kaoru; Arimoto, Hirokazu; Beauchamp, Thomas J.; Qiu, Yuping; Jones, David R.

Agent Davies Collison Cave

Pub. Number AU-B-2002300472

Parent 52190

Filing date 30 July 2002

Wipo publication date 13 February 2003

Acceptance publication date 11 May 2006

International Classifications

C07D 309/30 (2006.01) Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings

Event Publications

13 February 2003 Application Open to Public Inspection

  Published as AU-B-2002300472

11 May 2006 Application Accepted

  Published as AU-B-2002300472

7 September 2006 Standard Patent Sealed

12 February 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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

2002300473-Optical Information Recording Medium

2002300471-Sensor mounting assembly