Artur Haus

Person

Overath, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Dyestuffs for printing inks
- Patent number 5,421,872
- Issue date Jun 6, 1995
- Bayer Aktiengesellschaft
- Artur Haus
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Colored fluorescent polymer emulsions for marker pens: graft copoly...
- Patent number 5,131,916
- Issue date Jul 21, 1992
- Bayer Aktiengesellschaft
- Herbert Eichenauer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Halftone gravure printing inks containing an azo dyestuff
- Patent number 4,776,886
- Issue date Oct 11, 1988
- Bayer Aktiengesellschaft
- Manfred Lorenz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Printing ink
- Patent number 4,750,935
- Issue date Jun 14, 1988
- Mobay Corporation
- Helmut P. Prochaska
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Halftone gravure printing inks containing pyridone azo dyestuffs
- Patent number 4,739,042
- Issue date Apr 19, 1988
- Bayer Aktiengesellschaft
- Manfred Lorenz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Formaldehyde condensates and their preparation
- Patent number 4,453,002
- Issue date Jun 5, 1984
- Bayer Aktiengesellschaft
- Werner Maurer
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Concentrated microcapsule suspensions for reaction copying papers
- Patent number 4,428,978
- Issue date Jan 31, 1984
- Bayer Aktiengesellschaft
- Gert Jabs
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Copying systems, a process for their production, and suitable print...
- Patent number 4,404,251
- Issue date Sep 13, 1983
- Bayer Aktiengesellschaft
- Gert Jabs
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Phenolic formaldehyde-salicylic acid condensation products
- Patent number 4,245,083
- Issue date Jan 13, 1981
- Bayer Aktiengesellschaft
- Gunther Reitz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Transfer printing process
- Patent number 4,209,297
- Issue date Jun 24, 1980
- Bayer Aktiengesellschaft
- Gunter Stephan
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Monomer-free resin compositions, based on unsaturated polyesters, w...
- Patent number 4,107,012
- Issue date Aug 15, 1978
- Bayer Aktiengesellschaft
- Karl Fuhr
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Person

Patents Grantslast 30 patents

Dyestuffs for printing inks

Colored fluorescent polymer emulsions for marker pens: graft copoly...

Halftone gravure printing inks containing an azo dyestuff

Printing ink

Halftone gravure printing inks containing pyridone azo dyestuffs

Formaldehyde condensates and their preparation

Concentrated microcapsule suspensions for reaction copying papers

Copying systems, a process for their production, and suitable print...

Phenolic formaldehyde-salicylic acid condensation products

Transfer printing process

Monomer-free resin compositions, based on unsaturated polyesters, w...