Frank E. Welsh

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Sugarland, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Surface modified carbon black to simultaneously improve rolling res...
- Patent number 12,116,485
- Issue date Oct 15, 2024
- Continental Carbon Co.
- Raymond Soufiani
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Surface modified carbon black to simultaneously improve rolling res...
- Patent number 11,945,956
- Issue date Apr 2, 2024
- Continental Carbon Co.
- Raymond Soufiani
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Surface modified carbon black to simultaneously improve rolling res...
- Patent number 11,753,549
- Issue date Sep 12, 2023
- Continental Carbon Co.
- Raymond Soufiani
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Rubber composition and method of making same
- Patent number 7,205,348
- Issue date Apr 17, 2007
- Uniroyal Chemical Company, Inc.
- Joseph F. Stieber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
SURFACE MODIFIED CARBON BLACK TO SIMULTANEOUSLY IMPROVE ROLLING RES...
- Publication number 20240263014
- Publication date Aug 8, 2024
- Continental Carbon Co.
- Raymond Soufiani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SURFACE MODIFIED CARBON BLACK TO SIMULTANEOUSLY IMPROVE ROLLING RES...
- Publication number 20230303847
- Publication date Sep 28, 2023
- Continental Carbon Co.
- Raymond Soufiani
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SURFACE MODIFIED CARBON BLACK TO SIMULTANEOUSLY IMPROVE ROLLING RES...
- Publication number 20220243068
- Publication date Aug 4, 2022
- Raymond Soufiani
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Rubber composition and method of making same
- Publication number 20040192852
- Publication date Sep 30, 2004
- Joseph F. Stieber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...