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Patents Grantslast 30 patents

Information Patent Grant
Delayed thixotropic cement compositions and methods
- Patent number 6,610,140
- Issue date Aug 26, 2003
- Halliburton Energy Services, Inc.
- Jan Pieter Vijn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Delayed thixotropic cement compositions and methods
- Publication number 20020134283
- Publication date Sep 26, 2002
- Jan Pieter Vijn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...