Thomas Eizenhofer

Person

Cologne, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Compounds useful for the preparation of bi-and polyfunctional react...
- Patent number 5,686,642
- Issue date Nov 11, 1997
- Bayer Aktiengesellschaft
- Konrad Bootz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bi -and polyfunctional reactive dyestuffs, their prepartion and the...
- Patent number 5,597,902
- Issue date Jan 28, 1997
- Bayer Aktiengesellschaft
- Konrad Bootz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bifunctional reactive dyestuff mixture
- Patent number 5,460,631
- Issue date Oct 24, 1995
- Bayer Aktiengesellschaft
- Manfred Hoppe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo dyestuffs containing fluorotriazinyl and vinylsulfonylmethyl-ty...
- Patent number 5,428,141
- Issue date Jun 27, 1995
- Bayer Aktiengesellschaft
- Karl-Josef Herd
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
2-amino-4-phenylamino-1,3,5-triazinyl reactive dyestuffs, process f...
- Patent number 5,420,256
- Issue date May 30, 1995
- Bayer Aktiengesellschaft
- Thomas Eizenhofer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Reactive pyridone-containing dyestuffs, their preparation and their...
- Patent number 5,412,078
- Issue date May 2, 1995
- Bayer Aktiengesellschaft
- Thomas Eizenhofer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Triazine ring-containing reactive dyestuffs, their preparation and use
- Patent number 5,405,947
- Issue date Apr 11, 1995
- Bayer Aktiengesellschaft
- Manfred Hoppe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Reactive dyestuff containing triazinyl and halopyrimidine moieties
- Patent number 5,340,928
- Issue date Aug 23, 1994
- Bayer Aktiengesellschaft
- Manfred Hoppe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Bifunctional reactive dyestuffs containing the 2-(N-substituted ami...
- Patent number 5,256,774
- Issue date Oct 26, 1993
- Bayer Aktiengesellschaft
- Wolfgang Harms
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Formazan dyestuffs
- Patent number 5,220,057
- Issue date Jun 15, 1993
- Bayer Aktiengesellschaft
- Thomas Eizenhofer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Thomas Eizenhofer

Person

Patents Grantslast 30 patents

Compounds useful for the preparation of bi-and polyfunctional react...

Bi -and polyfunctional reactive dyestuffs, their prepartion and the...

Bifunctional reactive dyestuff mixture

Azo dyestuffs containing fluorotriazinyl and vinylsulfonylmethyl-ty...

2-amino-4-phenylamino-1,3,5-triazinyl reactive dyestuffs, process f...

Reactive pyridone-containing dyestuffs, their preparation and their...

Triazine ring-containing reactive dyestuffs, their preparation and use

Reactive dyestuff containing triazinyl and halopyrimidine moieties

Bifunctional reactive dyestuffs containing the 2-(N-substituted ami...

Formazan dyestuffs