Gale J. Campbell

Person

Lafayette, LA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for the production of fuel oil
- Patent number 10,844,303
- Issue date Nov 24, 2020
- Gale Campbell
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Sludge liquefaction process and agents
- Patent number 6,120,680
- Issue date Sep 19, 2000
- Texchem Group International, L.L.C.
- Gale James Campbell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sludge demulsification process and agents
- Patent number 5,858,247
- Issue date Jan 12, 1999
- Texchem Group International, L.L.C.
- Gale James Campbell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Downhole drilling spotting fluid composition and method
- Patent number 5,344,817
- Issue date Sep 6, 1994
- Turbo-Chem International, Inc.
- James R. Hayes
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Downhole drilling spotting fluid composition and method
- Patent number 5,127,475
- Issue date Jul 7, 1992
- James R. Hayes
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Downhole drilling spotting fluid composition and method
- Patent number 5,002,672
- Issue date Mar 26, 1991
- Turbo-Chem International, Inc.
- James R. Hayes
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Gale J. Campbell

Person

Patents Grantslast 30 patents

Method for the production of fuel oil

Sludge liquefaction process and agents

Sludge demulsification process and agents

Downhole drilling spotting fluid composition and method

Downhole drilling spotting fluid composition and method

Downhole drilling spotting fluid composition and method