Xiyuan Chen

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The Woodlands, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and materials for hydraulic fracturing with delayed crosslin...
- Patent number 11,692,127
- Issue date Jul 4, 2023
- Independence Oilfield Chemicals, LLC
- Jeffrey C. Dawson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Formulations comprising recovered water and a viscosifier and assoc...
- Patent number 11,060,017
- Issue date Jul 13, 2021
- INDEPENDENCE OILFIELD CHEMICALS LLC
- Christopher George Burke
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of fracturing with delayed crosslinking of gelling agents
- Patent number 11,015,422
- Issue date May 25, 2021
- Independence Oilfield Chemicals, LLC
- Jeffrey C. Dawson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and materials for hydraulic fracturing with delayed crosslin...
- Patent number 10,113,405
- Issue date Oct 30, 2018
- Independence Oilfield Chemicals, LLC
- Jeffrey C. Dawson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND MATERIALS FOR HYDRAULIC FRACTURING WITH DELAYED CROSSLIN...
- Publication number 20210277758
- Publication date Sep 9, 2021
- Independence Oilfield Chemicals, LLC
- Jeffrey C. Dawson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FORMULATIONS COMPRISING RECOVERED WATER AND A VISCOSIFIER, AND ASSO...
- Publication number 20190169489
- Publication date Jun 6, 2019
- Independence Oilfield Chemicals LLC
- Christopher George Burke
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD AND MATERIALS FOR HYDRAULIC FRACTURING WITH DELAYED CROSSLIN...
- Publication number 20190063201
- Publication date Feb 28, 2019
- Independence Oilfield Chemicals, LLC
- Jeffrey C. Dawson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD AND MATERIALS FOR HYDRAULIC FRACTURING WITH DELAYED CROSSLIN...
- Publication number 20160060504
- Publication date Mar 3, 2016
- Independence Oilfield Chemicals, LLC
- Jeffrey C. Dawson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...