William O. Fitzgibbons

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Hudson, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Removal of cyanides from acetonitrile
- Patent number 4,328,075
- Issue date May 4, 1982
- Standard Oil Company
- William O. Fitzgibbons
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for removal of water soluble particulate material from gas...
- Patent number 4,290,783
- Issue date Sep 22, 1981
- Standard Oil Company
- Harry A. Adams
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Inexpensive purification of urea waste streams
- Patent number 4,188,292
- Issue date Feb 12, 1980
- Standard Oil Company
- William O. Fitzgibbons
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for recovery of olefinic nitriles
- Patent number 4,166,008
- Issue date Aug 28, 1979
- The Standard Oil Company
- Hsin C. Wu
- C07 - ORGANIC CHEMISTRY