Satyabrata Raychaudhuri

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Sturbridge, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Hermetic coatings for non-silica based optical fibers
- Patent number 4,874,222
- Issue date Oct 17, 1989
- SpecTran Corporation
- Lubos J. B. Vacha
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Hermetic coatings for optical fiber and product
- Patent number 4,735,856
- Issue date Apr 5, 1988
- SpecTran Corporation
- Peter C. Schultz
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...