Donald L. Wood

Follow

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Nonionic surfactant based liquid detergent formulation containing a...
- Patent number 5,035,838
- Issue date Jul 30, 1991
- Shell Oil Company
- Connie L. Merrill
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Monionic surfactant based powdered laundry detergent formulation co...
- Patent number 5,034,158
- Issue date Jul 23, 1991
- Shell Oil Company
- Connie L. Merrill
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Wood pulp bleaching process
- Patent number H479
- Issue date Jun 7, 1988
- Shell Oil Company
- Donald L. Wood
- 008 - Bleaching and dyeing
Information Patent Grant
Alkanol ethoxylate-containing detergent compositions
- Patent number 4,474,678
- Issue date Oct 2, 1984
- Shell Oil Company
- Eugene F. Lutz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antifreeze compositions
- Patent number 4,455,248
- Issue date Jun 19, 1984
- Shell Oil Company
- Donald L. Wood
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Lubricating composition having a selectively sulfonated and hydroge...
- Patent number 4,086,171
- Issue date Apr 25, 1978
- Shell Oil Company
- Donald L. Wood
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...