John Caspers

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Basking Ridge, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Solid addition and withdrawal
- Patent number 5,021,147
- Issue date Jun 4, 1991
- Abb Lummus Crest, Inc.
- Roger P. Van Driesen
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Solid addition and withdrawal
- Patent number 4,875,995
- Issue date Oct 24, 1989
- Lummus Crest, Inc.
- Roger P. Van Driesen
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Solid addition and withdrawal
- Patent number 4,744,887
- Issue date May 17, 1988
- Lummus Crest Inc.
- Roger P. Van Driesen
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Temperature control for hydrogenation reactions
- Patent number 4,707,245
- Issue date Nov 17, 1987
- Lummus Crest, Inc.
- Mario Baldasarri
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Control of bed expansion in expanded bed reactor
- Patent number 4,684,456
- Issue date Aug 4, 1987
- Lummus Crest Inc.
- Roger P. Van Driesen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Recovery of hydrogen
- Patent number 4,457,834
- Issue date Jul 3, 1984
- Lummus Crest, Inc.
- John Caspers
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...