James R. Sweet

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Sarnia, CA

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Patents Grantslast 30 patents

Information Patent Grant
Membrane process for increasing conversion of catalytic cracking or...
- Patent number 5,635,055
- Issue date Jun 3, 1997
- Exxon Research and Engineering Company
- James R. Sweet
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Membrane assisted settling process
- Patent number 4,978,454
- Issue date Dec 18, 1990
- Exxon Research and Engineering Company
- James R. Sweet
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pressure induced surfactant recovery during ultrafiltration of wate...
- Patent number 4,892,660
- Issue date Jan 9, 1990
- Exxon Research and Engineering Company
- James R. Sweet
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE