Donald E. Stowell

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Ponca City, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
High pore volume alumina powders
- Patent number 4,218,413
- Issue date Aug 19, 1980
- Conoco, Inc.
- Donald E. Stowell
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Production of high strength alumina spheres by hydrogelling corresp...
- Patent number 4,198,318
- Issue date Apr 15, 1980
- Conoco, Inc.
- Donald E. Stowell
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Production of low loose bulk density alumina
- Patent number 4,177,251
- Issue date Dec 4, 1979
- Conoco, Inc.
- Larry L. Bendig
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
High pore volume alumina from dilute high injection alkoxide feed
- Patent number 4,176,171
- Issue date Nov 27, 1979
- Continental Oil Company
- Larry L. Bendig
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Production of high pore volume alumina spheres
- Patent number 4,140,773
- Issue date Feb 20, 1979
- Continental Oil Company
- Donald E. Stowell
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for the formation of alumina spheres
- Patent number 4,116,882
- Issue date Sep 26, 1978
- Continental Oil Company
- Larry L. Bendig
- C01 - INORGANIC CHEMISTRY