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Patents Grantslast 30 patents

Information Patent Grant
Compositions to stabilize asphaltenes in petroleum fluids
- Patent number 11,725,132
- Issue date Aug 15, 2023
- Stepan Company
- Rachael Anne Cole
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compositions to stabilize asphaltenes in petroleum fluids
- Patent number 11,180,588
- Issue date Nov 23, 2021
- Stepan Company
- Rachael Anne Cole
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method and process to stabilize asphaltenes in petroleum fluids
- Patent number 10,655,052
- Issue date May 19, 2020
- M-I L.L.C.
- Rachael Anne Cole
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITIONS TO STABILIZE ASPHALTENES IN PETROLEUM FLUIDS
- Publication number 20230383170
- Publication date Nov 30, 2023
- Stepan Company
- Rachael Anne Cole
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITIONS TO STABILIZE ASPHALTENES IN PETROLEUM FLUIDS
- Publication number 20220033545
- Publication date Feb 3, 2022
- Stepan Company
- Rachael Anne Cole
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITIONS TO STABILIZE ASPHALTENES IN PETROLEUM FLUIDS
- Publication number 20190345278
- Publication date Nov 14, 2019
- Stepan Company
- Rachael Anne Cole
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD AND PROCESS TO STABILIZE ASPHALTENES IN PETROLEUM FLUIDS
- Publication number 20180187064
- Publication date Jul 5, 2018
- M-I L.L.C.
- Rachael Anne Cole
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...