Heinz Uhrig

Person

Steinbach, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Surface-active compounds based on alkoxylated fatty amines
- Patent number 5,440,060
- Issue date Aug 8, 1995
- Hoechst AG
- Heinz Uhrig
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Surface-active compounds based on modified castor oil fatty substances
- Patent number 5,420,315
- Issue date May 30, 1995
- Hoechst AG
- Heinz Uhrig
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Modified block polymers, their preparation and their use
- Patent number 5,372,747
- Issue date Dec 13, 1994
- Hoechst Aktiengesellschaft
- Heinz Uhrig
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Nitrogen-containing surface-active agents
- Patent number 5,266,682
- Issue date Nov 30, 1993
- Hoechst Aktiengesellschaft
- Heinz Uhrig
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Surfactants based on hydroxynaphthoic esters and preparation and us...
- Patent number 5,194,665
- Issue date Mar 16, 1993
- Hoechst AG.
- Heinz Uhrig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin acid esters based on novolak oxyalkylates, their preparation...
- Patent number 5,100,989
- Issue date Mar 31, 1992
- Hoechst Aktiengesellschaft
- Heinz Uhrig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Surface-active compounds on the basis of arylated fatty substances...
- Patent number 5,008,442
- Issue date Apr 16, 1991
- Hoechst Aktiengesellschaft
- Heinz Uhrig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Surfactants based on hydroxynaphthoic esters and preparation and us...
- Patent number 4,980,425
- Issue date Dec 25, 1990
- Hoechst Aktiengesellschaft
- Heinz Uhrig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Nitrogen-containing condensation products based on unmodified or mo...
- Patent number 4,939,238
- Issue date Jul 3, 1990
- Hoechst Aktiengesellschaft
- Heinz Uhrig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Surface-active compounds on the basis of arylated fatty substances...
- Patent number 4,597,906
- Issue date Jul 1, 1986
- Hoechst Aktiengesellschaft
- Heinz Uhrig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of oxyalkylated novolaks as preparation agents for disperse dye...
- Patent number 4,420,310
- Issue date Dec 13, 1983
- Hoechst Aktiengesellschaft
- Konrad Opitz
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Solid compositions of water-soluble fiber-reactive dyestuffs and di...
- Patent number 4,415,333
- Issue date Nov 15, 1983
- Hoechst Aktiengesellschaft
- Ludwig Schlafer
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Anionic surface-active compounds based on oxyalkylated naphthol nov...
- Patent number 4,403,079
- Issue date Sep 6, 1983
- Hoechst Aktiengesellschaft
- Heinz Uhrig
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Anionic compounds based on modified novolak oxyalkylates, their _pr...
- Patent number 4,403,077
- Issue date Sep 6, 1983
- Hoechst Aktiengesellschaft
- Heinz Uhrig
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Dyestuff preparations containing oxalkylates of modified natural ro...
- Patent number 4,333,732
- Issue date Jun 8, 1982
- Hoechst Aktiengesellschaft
- Reinhold Deubel
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Surface-active compounds based on natural rosin acids
- Patent number 4,312,631
- Issue date Jan 26, 1982
- Hoechst Aktiengesellschaft
- Ulrich Cuntze
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Manufacture and use of non-ionogenic interface-active agents based...
- Patent number 4,297,270
- Issue date Oct 27, 1981
- Hoechst Aktiengesellschaft
- Heinz Uhrig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dispersing and stabilizing agents for dyestuffs
- Patent number RE30650
- Issue date Jun 16, 1981
- Hoechst Aktiengesellschaft
- Reinhold Deubel
- 008 - Bleaching and dyeing
Information Patent Grant
Dispersing agents for finely dividing and stabilizing dyestuffs, pi...
- Patent number 4,214,872
- Issue date Jul 29, 1980
- Hoechst Aktiengesellschaft
- Heinz Uhrig
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Heinz Uhrig

Person

Patents Grantslast 30 patents

Surface-active compounds based on alkoxylated fatty amines

Surface-active compounds based on modified castor oil fatty substances

Modified block polymers, their preparation and their use

Nitrogen-containing surface-active agents

Surfactants based on hydroxynaphthoic esters and preparation and us...

Resin acid esters based on novolak oxyalkylates, their preparation...

Surface-active compounds on the basis of arylated fatty substances...

Surfactants based on hydroxynaphthoic esters and preparation and us...

Nitrogen-containing condensation products based on unmodified or mo...

Surface-active compounds on the basis of arylated fatty substances...

Use of oxyalkylated novolaks as preparation agents for disperse dye...

Solid compositions of water-soluble fiber-reactive dyestuffs and di...

Anionic surface-active compounds based on oxyalkylated naphthol nov...

Anionic compounds based on modified novolak oxyalkylates, their _pr...

Dyestuff preparations containing oxalkylates of modified natural ro...

Surface-active compounds based on natural rosin acids

Manufacture and use of non-ionogenic interface-active agents based...

Dispersing and stabilizing agents for dyestuffs

Dispersing agents for finely dividing and stabilizing dyestuffs, pi...