Optical Corp.

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Stamford, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing pyrogen-free collagen gels useful as conta...
- Patent number 4,687,518
- Issue date Aug 18, 1987
- Optical Corp.
- Teruo Miyata
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...