William D. Zimmermann

Person

Farmington Hills, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Treatment and after-treatment of metal with polyphenol compounds
- Patent number 5,266,410
- Issue date Nov 30, 1993
- Henkel Corporation
- Andreas Lindert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyphenolic compounds and uses thereof
- Patent number 5,116,912
- Issue date May 26, 1992
- Henkel Corporation
- Andreas Lindert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Carbodohydrate-modifed polyphenol compounds and compositions contai...
- Patent number 5,068,299
- Issue date Nov 26, 1991
- Henkel Corporation
- Andreas Lindert
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Treatment and after-treatment of metal with polyphenol compounds
- Patent number 5,039,770
- Issue date Aug 13, 1991
- Henkel Corporation
- Andreas Lindert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Treatment and after-treatment of metal with carbohydrate-modified p...
- Patent number 4,963,596
- Issue date Oct 16, 1990
- Henkel Corporation
- Andreas Lindert
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Acrylic adhesive composition comprising an alpha amino phosphonic a...
- Patent number 4,540,738
- Issue date Sep 10, 1985
- The Kendall Company
- William D. Zimmermann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

William D. Zimmermann

Person

Patents Grantslast 30 patents

Treatment and after-treatment of metal with polyphenol compounds

Polyphenolic compounds and uses thereof

Carbodohydrate-modifed polyphenol compounds and compositions contai...

Treatment and after-treatment of metal with polyphenol compounds

Treatment and after-treatment of metal with carbohydrate-modified p...

Acrylic adhesive composition comprising an alpha amino phosphonic a...