Details
- Application number :
- 41765
- Application type :
- Standard
- Application status :
- CEASED
- Under opposition :
- No
- Proceeding type :
-
- Invention title :
- Novel photochromic heterocyclic fused indenonaphthopyrans
- Inventor :
- Kumar, Anil
- Agent name :
- Collison & Co
- Address for service :
- GPO Box 2556 ADELAIDE SA 5001
- Filing date :
- 03 September 1997
- Associated companies :
-
- Applicant name :
- Transitions Optical, Inc
- Applicant address :
- 9251 Belcher Road Pinellas Park FL 33782 United States Of America
- Old name :
- PPG Industries Ohio, Inc.
- Original Source :
- Go
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