James A. Brient

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Missouri City, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Removal of acidic organic contaminants from refinery waste water
- Patent number 5,705,074
- Issue date Jan 6, 1998
- Merichem Company
- James A. Brient
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Removal of guaiacol from cresylic acid feedstreams by heating with...
- Patent number 5,177,269
- Issue date Jan 5, 1993
- Merichem Company
- John A. Waters
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Removal of guaiacol from cresylic acid feedstreams
- Patent number 5,171,895
- Issue date Dec 15, 1992
- Merichem Company
- James A. Brient
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrolysis of naturally occurring cresylic acid mixtures
- Patent number 5,146,010
- Issue date Sep 8, 1992
- Merichem Company
- James A. Brient
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for post-treatment of amine-based preservative-treated wood
- Publication number 20080026152
- Publication date Jan 31, 2008
- James A. Brient
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...