William H. Alumbaugh

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Pensacola, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for improving the uniformity of distribution o...
- Patent number 6,300,505
- Issue date Oct 9, 2001
- Huntsman Petrochemical Corporation
- Joseph C. Burnett
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the purification of maleic anhydride
- Patent number 6,120,654
- Issue date Sep 19, 2000
- Huntsman Petrochemical Corporation
- Henry C. Brown
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the purification of maleic anhydride
- Patent number 6,090,245
- Issue date Jul 18, 2000
- Huntsman Petrochemical Corporation
- Henry C. Brown
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the purification of maleic anhydride
- Patent number 5,972,174
- Issue date Oct 26, 1999
- Huntsman Petrochemical Corporation
- Henry C. Brown
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation and recovery of maleic anhydride
- Patent number 5,631,387
- Issue date May 20, 1997
- Huntsman Petrochemical Corporation
- Henry C. Brown
- C07 - ORGANIC CHEMISTRY