John H. Thomas

Person

Jacksonville, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Modified rosin esters and their use in printing inks
- Patent number 5,166,262
- Issue date Nov 24, 1992
- Westvaco Corporation
- Henry G. Boswell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modified rosin esters and their use in printing inks
- Patent number 5,166,258
- Issue date Nov 24, 1992
- Westvaco Corporation
- Henry G. Boswell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modified rosin esters and their use in printing inks
- Patent number 5,166,256
- Issue date Nov 24, 1992
- Westvaco Corporation
- Henry G. Boswell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modified rosin esters and their use in printing inks
- Patent number 5,166,257
- Issue date Nov 24, 1992
- Westvaco Corporation
- Henry G. Boswell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modified rosin esters and their use in printing inks
- Patent number 5,164,446
- Issue date Nov 17, 1992
- Westvaco Corporation
- Henry G. Boswell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modified rosin ester preparation
- Patent number 4,643,848
- Issue date Feb 17, 1987
- Westvaco Corporation
- John H. Thomas
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

John H. Thomas

Person

Patents Grantslast 30 patents

Modified rosin esters and their use in printing inks

Modified rosin esters and their use in printing inks

Modified rosin esters and their use in printing inks

Modified rosin esters and their use in printing inks

Modified rosin esters and their use in printing inks

Modified rosin ester preparation