Donald P. Murphy

Person

Rochester Hills, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Concentrate for a dihydrogen phosphate-based metal cleaning composi...
- Patent number 5,998,348
- Issue date Dec 7, 1999
- Henkel Corporation
- Donald P. Murphy
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Metal cleaning composition and process that do not damage plastic
- Patent number 5,932,020
- Issue date Aug 3, 1999
- Henkel Corporation
- Donald P. Murphy
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Metal cleaning process that does not damage plastic
- Patent number 5,824,163
- Issue date Oct 20, 1998
- Henkel Corporation
- Donald P. Murphy
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Metal brightening composition and process that do not damage glass
- Patent number 5,810,938
- Issue date Sep 22, 1998
- Henkel Corporation
- Donald P. Murphy
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Stripping compositions with mixtures of organic solvents and uses t...
- Patent number 5,733,380
- Issue date Mar 31, 1998
- Henkel Corporation
- Donald P. Murphy
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Stripping compositions with mixtures or organic solvents and uses t...
- Patent number 5,591,702
- Issue date Jan 7, 1997
- Henkel Corporation
- Donald P. Murphy
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Cleaning or stripping composition and method
- Patent number 5,391,234
- Issue date Feb 21, 1995
- Henkel Corporation
- Donald P. Murphy
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Donald P. Murphy

Person

Patents Grantslast 30 patents

Concentrate for a dihydrogen phosphate-based metal cleaning composi...

Metal cleaning composition and process that do not damage plastic

Metal cleaning process that does not damage plastic

Metal brightening composition and process that do not damage glass

Stripping compositions with mixtures of organic solvents and uses t...

Stripping compositions with mixtures or organic solvents and uses t...

Cleaning or stripping composition and method