William K. Culbreth III

Person

Beaumont, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for removal of oxygenate impurities from organic chemical st...
- Patent number 6,037,516
- Issue date Mar 14, 2000
- Huntsman ICI Chemicals LLC
- Peter S. Morford
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Peroxide production
- Patent number 6,023,001
- Issue date Feb 8, 2000
- Huntsman ICI Chemicals LLC
- William K. Culbreth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tertiary butyl alcohol absorption process for recovering propylene...
- Patent number 5,773,634
- Issue date Jun 30, 1998
- Huntsman Specialty Chemicals Corporation
- David Durham Chess
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of propylene oxide adducts in the purification of propylene oxi...
- Patent number 5,464,505
- Issue date Nov 7, 1995
- Texaco Chemical Inc.
- Michael W. Peters
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of mixed polyoxypropylene glycols in the extractive distillatio...
- Patent number 5,453,160
- Issue date Sep 26, 1995
- Texaco Chemical Inc.
- Michael W. Peters
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Staged purification of contaminated propylene oxide
- Patent number 5,354,430
- Issue date Oct 11, 1994
- Texaco Chemical Company
- William K. Culbreth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Extractive distillation of propylene oxide
- Patent number 5,160,587
- Issue date Nov 3, 1992
- Texaco Chemical Company
- Edward T. Marquis
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Purification of contaminated propylene oxide by extractive distilla...
- Patent number 5,154,803
- Issue date Oct 13, 1992
- Texaco Chemical Company
- Edward T. Marquis
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Removal of water, acetone and methanol from propylene oxide by extr...
- Patent number 5,154,804
- Issue date Oct 13, 1992
- Texaco Chemical Company
- Edward T. Marquis
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Removal of water and methanol from propylene oxide by extractive di...
- Patent number 5,145,561
- Issue date Sep 8, 1992
- Texaco Chemical Company
- Edward T. Marquis
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dehydration of propylene oxide by extracting distillation
- Patent number 5,145,563
- Issue date Sep 8, 1992
- Texaco Chemical Company
- William K. Culbreth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Purification of propylene oxide by extractive distillation
- Patent number 5,139,622
- Issue date Aug 18, 1992
- Texaco Chemical Company
- Edward T. Marquis
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Propylene oxide purification by extractive distillation
- Patent number 5,116,466
- Issue date May 26, 1992
- Texaco Chemical Company
- Edward T. Marquis
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Water and acetone removal from propylene oxide by extractive distil...
- Patent number 5,116,467
- Issue date May 26, 1992
- Texaco Chemical Company
- Edward T. Marquis
- C07 - ORGANIC CHEMISTRY

William K. Culbreth III

Person

Patents Grantslast 30 patents

Method for removal of oxygenate impurities from organic chemical st...

Peroxide production

Tertiary butyl alcohol absorption process for recovering propylene...

Use of propylene oxide adducts in the purification of propylene oxi...

Use of mixed polyoxypropylene glycols in the extractive distillatio...

Staged purification of contaminated propylene oxide

Extractive distillation of propylene oxide

Purification of contaminated propylene oxide by extractive distilla...

Removal of water, acetone and methanol from propylene oxide by extr...

Removal of water and methanol from propylene oxide by extractive di...

Dehydration of propylene oxide by extracting distillation

Purification of propylene oxide by extractive distillation

Propylene oxide purification by extractive distillation

Water and acetone removal from propylene oxide by extractive distil...