Donald E. Felch

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Arlington Hts., IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for controlling reaction temperatures with he...
- Patent number 6,764,660
- Issue date Jul 20, 2004
- UOP LLC
- William Wiede
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for purifying a hydrogen gas and recovering liquifiable hyd...
- Patent number 5,238,555
- Issue date Aug 24, 1993
- UOP
- Scott W. Pappas
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Multiple-stage hydrocarbon conversion with gravity-flowing catalyst...
- Patent number 4,119,526
- Issue date Oct 10, 1978
- UOP Inc.
- Kenneth D. Peters
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multiple-stage hydrocarbon conversion with gravity-flowing catalyst...
- Patent number 4,104,149
- Issue date Aug 1, 1978
- UOP Inc.
- Elliot Veinerman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL