Charlotte L. Cooper

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Chamblee, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods and compositions for manufacturing tinted ophthalmic lenses
- Patent number 6,149,842
- Issue date Nov 21, 2000
- Novartis AG
- John Martin Lally
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of increasing the concentration of radiation-absorbing agent...
- Patent number 5,480,927
- Issue date Jan 2, 1996
- Ciba-Geigy Corporation
- Robert A. Janssen
- G02 - OPTICS