OPTICAL MATERIAL

Details for Australian Patent Application No. 2002335458 (hide)

Owner KUREHA CHEMICAL INDUSTRY COMPANY, LIMITED

Inventors HAYASHI, Naoki; KATONO, Hiroki; MACHIDA, Katsuichi

Pub. Number AU-A-2002335458

PCT Number PCT/JP02/10092

PCT Pub. Number WO2003/065082

Priority 2002-17439 25.01.02 JP

Filing date 27 September 2002

Wipo publication date 2 September 2003

International Classifications

G02B 001/04 Optical elements characterised by the material of which they are made - made of organic materials, e.g. plastics

G02B 005/22 Optical elements other than lenses - Absorbing filters

C08L 033/06 Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof

C08K 005/521 Use of organic ingredients

Event Publications

13 February 2003 Complete Application Filed

  Priority application(s): 2002-17439 25.01.02 JP

18 September 2003 Application Open to Public Inspection

  Published as AU-A-2002335458

14 October 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. 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

2002335459-Gas discharge tube

2002335457-MOBILITY CONTROL SYSTEM, MOBILE NODE USED IN THE SYSTEM, MOBILITY CONTROL METHOD, MOBILITY CONTROL PROGRAM, AND MOBILITY CONTROL NODE