Bhima R. Vijayendran

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Monroeville, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for deinking electrostatic printed wastepaper using a combin...
- Patent number 5,837,098
- Issue date Nov 17, 1998
- BASF Corporation
- Chin Li
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for controlling froth and reducing stickies in the flotation...
- Patent number 5,718,801
- Issue date Feb 17, 1998
- PPG Industries, Inc.
- Chin Li
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Deinking agent of nonionic surfactants
- Patent number 5,583,097
- Issue date Dec 10, 1996
- PPG Industries, Inc.
- Chin Li
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for deinking electrostatic printed paper using a combinatio...
- Patent number 5,560,806
- Issue date Oct 1, 1996
- PPG Industries, Inc.
- Chin Li
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Particulate ammonium phosphate of small size
- Patent number 5,356,983
- Issue date Oct 18, 1994
- PPG Industries, Inc.
- Bhima R. Vijayendran
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Durable coating composition, process for producing durable, antiref...
- Publication number 20010031811
- Publication date Oct 18, 2001
- Huawen Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...