N. L. Dassanayake

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Arlington, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Double redox system for disinfecting contact lenses
- Patent number 5,591,397
- Issue date Jan 7, 1997
- Alcon Laboratories, Inc.
- Ronald L. Schlitzer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Double redox system for disinfecting contact lenses
- Patent number 5,462,713
- Issue date Oct 31, 1995
- Alcon Laboratories, Inc.
- Ronald L. Schlitzer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE