UV-absorbers for ophthalmic lens materials

Details for Australian Patent Application No. 2008245533 (hide)

Owner Alcon, Inc.

Inventors Schlueter, Douglas C.

Agent Spruson & Ferguson

Pub. Number AU-B-2008245533

PCT Pub. Number WO2008/134674

Priority 60/914,923 30.04.07 US

Filing date 29 April 2008

Wipo publication date 6 November 2008

Acceptance publication date 28 June 2012

International Classifications

C07D 249/06 Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms

C08K 5/3472 Use of organic ingredients

Event Publications

5 November 2009 PCT application entered the National Phase

  PCT publication WO2008/134674 Priority application(s): WO2008/134674

28 June 2012 Application Accepted

  Published as AU-B-2008245533

25 October 2012 Standard Patent Sealed

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

2008245537-Test strip identification using conductive patterns

2008245531-Ophthalmic and otorhinolaryngological device materials containing phenylenesiloxane macromers