William M. Griffin

Follow

Person

Chesterland, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Maleimide-modified bioresistant polymers and enhanced oil recovery...
- Patent number 4,653,584
- Issue date Mar 31, 1987
- The Standard Oil Company
- Lawrence E. Ball
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Bioresistant water-soluble alkyl substituted acrylamide polymers an...
- Patent number 4,638,865
- Issue date Jan 27, 1987
- The Standard Oil Company
- Lawrence E. Ball
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...