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Bussy Saint Georges, FR

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Patents Grantslast 30 patents

Information Patent Grant
Hydrocarbon swelling particles for wellbore cementing
- Patent number 12,286,586
- Issue date Apr 29, 2025
- Synthomer Inc.
- Juergen Heidlas
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
HYDROCARBON SWELLING PARTICLES FOR WELLBORE CEMENTING
- Publication number 20220363973
- Publication date Nov 17, 2022
- OMNOVA Solutions
- Juergen Heidlas
- E21 - EARTH DRILLING MINING