Alvin E. Harkins Jr.

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Baton Rouge, LA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing n-propyl bromide or other aliphatic bromides
- Patent number 8,921,624
- Issue date Dec 30, 2014
- Albemarle Corporation
- James E. Torres
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Concentrated aqueous bromine solutions and their preparation
- Patent number 6,506,418
- Issue date Jan 14, 2003
- Albemarle Corporation
- Bonnie G. McKinnie
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Process for the preparation of tetrabromobisphenol-A
- Patent number 6,300,527
- Issue date Oct 9, 2001
- Albemarle Corporation
- Thanikavelu Manimaran
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of tetrabromobisphenol-A
- Patent number 6,218,584
- Issue date Apr 17, 2001
- Albemarle Corporation
- Thanikavelu Manimaran
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alpha-olefin process
- Patent number 4,935,569
- Issue date Jun 19, 1990
- Ethyl Corporation
- Alvin E. Harkins
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PREPARATION OF DECAHALODIPHENYL ETHANE
- Publication number 20080058458
- Publication date Mar 6, 2008
- ALBEMARLE CORPORATION
- Alvin E. Harkins
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Polymer halogenation process with catalyst recovery
- Publication number 20060223949
- Publication date Oct 5, 2006
- Thanikavelu Manimaran
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Recovery of antimony catalyst residues from bromination reaction mi...
- Publication number 20050143528
- Publication date Jun 30, 2005
- Thanikavelu Manimaran
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...