Cory J. Bernu

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Farmington, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Soil stabilization compositions
- Patent number 8,808,442
- Issue date Aug 19, 2014
- Chemstar Products Company
- Cory J. Bernu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Leaf binding method and compositions therefor
- Patent number 6,908,522
- Issue date Jun 21, 2005
- Chemstar Products Company
- Cory Bernu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Well treatment method employing new and improved drilling fluids an...
- Patent number 6,420,319
- Issue date Jul 16, 2002
- Halliburton Energy Services, Inc.
- Brent L. Estes
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Drilling fluids and additives therefor
- Patent number 6,133,203
- Issue date Oct 17, 2000
- Halliburton Energy Services, Inc.
- Brent L. Estes
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
High temperature stable modified starch polymers and well drilling...
- Patent number 5,851,959
- Issue date Dec 22, 1998
- Chemstar Products Company
- Cory J. Bernu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
SOIL STABILIZATION COMPOSITIONS
- Publication number 20110113983
- Publication date May 19, 2011
- Chemstar Products Company
- Cory J. Bernu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...