Friedrich Linhart

Person

Ludwigshafen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for improving printability on paper or paper products with t...
- Patent number 8,133,543
- Issue date Mar 13, 2012
- BASF Aktiengesellschaft
- Friedrich Linhart
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for production of coated paper with extreme whiteness
- Patent number 7,641,765
- Issue date Jan 5, 2010
- BASF Aktiengesellschaft
- Thierry Blum
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for producing creped paper
- Patent number 7,604,713
- Issue date Oct 20, 2009
- BASF Aktiengesellschaft
- Friedrich Linhart
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper coating slip containing n-vinylformamide
- Patent number 6,969,444
- Issue date Nov 29, 2005
- BASF Aktiengesellschaft
- Friedrich Linhart
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of producing paper, paperboard and cardboard
- Patent number 6,673,206
- Issue date Jan 6, 2004
- BASF Aktiengesellschaft
- Friedrich Linhart
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for producing paper, pulpboard and cardboard
- Patent number 6,303,002
- Issue date Oct 16, 2001
- BASF Aktiengesellschaft
- Friedrich Linhart
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for cleaning wastewater and recirculating water in paper pr...
- Patent number 6,190,503
- Issue date Feb 20, 2001
- BASF Aktiengesellschaft
- Friedrich Linhart
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for producing paper and cardboard
- Patent number 6,132,558
- Issue date Oct 17, 2000
- BASF Aktiengesellschaft
- Rainer Dyllick-Brenzinger
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Cationic modification of starch and use of the cationically modifie...
- Patent number 5,851,300
- Issue date Dec 22, 1998
- BASF Aktiengesellschaft
- Friedrich Linhart
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Aqueous pigment slurries for production of filler-containing paper
- Patent number 5,744,001
- Issue date Apr 28, 1998
- BASF Aktiengesellschaft
- Friedrich Linhart
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Aqueous pigment slurries and their use in the production of filler-...
- Patent number 5,695,610
- Issue date Dec 9, 1997
- BASF Aktiengesellschaft
- Werner Auhorn
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Water-soluble condensation products of amino-containing compounds a...
- Patent number 5,641,855
- Issue date Jun 24, 1997
- BASF Aktiengesellschaft
- Guenter Scherr
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Use of hydrolyzed copolymers of N-vinylcarboxamides and monoethylen...
- Patent number 5,630,907
- Issue date May 20, 1997
- BASF Aktiengesellschaft
- Claudia Nilz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Graft polymers of natural substances containing saccharide structur...
- Patent number 5,578,678
- Issue date Nov 26, 1996
- BASF Aktiengesellschaft
- Heinrich Hartmann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Graft polymers of natural substances containing saccharide structur...
- Patent number 5,543,459
- Issue date Aug 6, 1996
- BASF Aktiengesellschaft
- Heinrich Hartmann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Condensates of polyalkylenepolyamines, their preparation and their...
- Patent number 5,536,370
- Issue date Jul 16, 1996
- BASF Aktiengesellschaft
- Guenter Scherr
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Graft polymers of natural substances containing saccharide structur...
- Patent number 5,334,287
- Issue date Aug 2, 1994
- BASF Aktiengesellschaft
- Heinrich Hartmann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Production of paper, board and cardboard
- Patent number 5,145,559
- Issue date Sep 8, 1992
- BASF Aktiengesellschaft
- Werner Auhorn
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Preparation of stable water-in-oil emulsions of hydrolyzed polymers...
- Patent number 5,126,395
- Issue date Jun 30, 1992
- BASF Aktiengesellschaft
- Lutz End
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Production of paper, board and cardboard from paper stocks containi...
- Patent number 5,098,521
- Issue date Mar 24, 1992
- BASF Aktiengesellschaft
- Enrique Freudenberg
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Measuring the degree of dispersion in flowing suspensions
- Patent number 5,046,853
- Issue date Sep 10, 1991
- BASF Aktiengesellschaft
- Ralf Hemel
- G01 - MEASURING TESTING
Information Patent Grant
Making paper which has a high dry strength
- Patent number 4,784,724
- Issue date Nov 15, 1988
- BASF Aktiengesellschaft
- Sigberg Pfohl
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Production of paper, board and cardboard
- Patent number 4,772,359
- Issue date Sep 20, 1988
- BASF Aktiengesellschaft
- Friedrich Linhart
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Production of paper and cardboard
- Patent number 4,749,444
- Issue date Jun 7, 1988
- BASF Aktiengesellschaft
- Rudolf Lorz
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Preparation of linear, basic polymer powders
- Patent number 4,623,699
- Issue date Nov 18, 1986
- BASF Aktiengesellschaft
- Fritz Brunnmueller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water-soluble polymers of di-C.sub.1 -C.sub.3 -alkylaminoneopentyl...
- Patent number 4,465,555
- Issue date Aug 14, 1984
- BASF Aktiengesellschaft
- Friedrich Linhart
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Preparation of water-soluble, nitrogen-containing condensates and t...
- Patent number 4,450,045
- Issue date May 22, 1984
- BASF Aktiengesellschaft
- Otto Hertel
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Removal of anionic compounds from water
- Patent number 4,425,238
- Issue date Jan 10, 1984
- BASF Aktiengesellschaft
- Hans-Juergen Degen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Linear basic polymers, their preparation and their use
- Patent number 4,421,602
- Issue date Dec 20, 1983
- BASF Aktiengesellschaft
- Fritz Brunnmueller
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Preparation of acetanilides
- Patent number 4,321,395
- Issue date Mar 23, 1982
- BASF Aktiengesellschaft
- Karl Eicken
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR THE PRODUCTION OF CREPE PAPER
- Publication number 20090145565
- Publication date Jun 11, 2009
- BASF Aktiengesellschaft
- Anton Esser
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method For Producing Creped Paper
- Publication number 20070204965
- Publication date Sep 6, 2007
- Friedrich Linhart
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method for improving printability on paper or paper products with t...
- Publication number 20070014940
- Publication date Jan 18, 2007
- BASF Aktiengesellschaft
- Friedrich Linhart
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Production of paper board and cardboard
- Publication number 20050061461
- Publication date Mar 24, 2005
- Friedrich Linhart
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Reinforcement of the effect of optical brighteners by means of poly...
- Publication number 20040238791
- Publication date Dec 2, 2004
- Simon Champ
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for increasing the whiteness of paper by means of cationic p...
- Publication number 20040182533
- Publication date Sep 23, 2004
- Thierry Blum
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for production of coated paper with extreme whiteness
- Publication number 20040154764
- Publication date Aug 12, 2004
- Thierry Blum
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Paper coating slip containing n-vinyl formamide
- Publication number 20040020615
- Publication date Feb 5, 2004
- Friedrich Linhart
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Friedrich Linhart

Person

Patents Grantslast 30 patents

Method for improving printability on paper or paper products with t...

Method for production of coated paper with extreme whiteness

Method for producing creped paper

Paper coating slip containing n-vinylformamide

Method of producing paper, paperboard and cardboard

Method for producing paper, pulpboard and cardboard

Process for cleaning wastewater and recirculating water in paper pr...

Process for producing paper and cardboard

Cationic modification of starch and use of the cationically modifie...

Aqueous pigment slurries for production of filler-containing paper

Aqueous pigment slurries and their use in the production of filler-...

Water-soluble condensation products of amino-containing compounds a...

Use of hydrolyzed copolymers of N-vinylcarboxamides and monoethylen...

Graft polymers of natural substances containing saccharide structur...

Graft polymers of natural substances containing saccharide structur...

Condensates of polyalkylenepolyamines, their preparation and their...

Graft polymers of natural substances containing saccharide structur...

Production of paper, board and cardboard

Preparation of stable water-in-oil emulsions of hydrolyzed polymers...

Production of paper, board and cardboard from paper stocks containi...

Measuring the degree of dispersion in flowing suspensions

Making paper which has a high dry strength

Production of paper, board and cardboard

Production of paper and cardboard

Preparation of linear, basic polymer powders

Water-soluble polymers of di-C.sub.1 -C.sub.3 -alkylaminoneopentyl...

Preparation of water-soluble, nitrogen-containing condensates and t...

Removal of anionic compounds from water

Linear basic polymers, their preparation and their use

Preparation of acetanilides

Patents Applicationslast 30 patents

METHOD FOR THE PRODUCTION OF CREPE PAPER

Method For Producing Creped Paper

Method for improving printability on paper or paper products with t...

Production of paper board and cardboard

Reinforcement of the effect of optical brighteners by means of poly...

Method for increasing the whiteness of paper by means of cationic p...

Method for production of coated paper with extreme whiteness

Paper coating slip containing n-vinyl formamide