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Primoz Lorencak
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Ludwigshafen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Defoamer and/or deareator on the basis of oil-in-water dispersions
Patent number
6,864,292
Issue date
Mar 8, 2005
BASF Aktiengesellschaft
Rainer Dyllick-Brenzinger
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Modifying starch with cationic polymers and use of the modified sta...
Patent number
6,746,542
Issue date
Jun 8, 2004
BASF Aktiengesellschaft
Primoz Lorencak
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Defoamer and/or deaerator based on oil-in-water dispersions
Patent number
6,649,721
Issue date
Nov 18, 2003
BASF Aktiengesellschaft
Rainer Dyllick-Brenzinger
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method for producing high dry-strength paper, pulpboard and cardboard
Patent number
6,616,807
Issue date
Sep 9, 2003
BASF Aktiengesellschaft
Rainer Dyllick-Brenzinger
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Polymer-modified anionic starch, method for its production, and its...
Patent number
6,235,835
Issue date
May 22, 2001
BASF Aktiengesellschaft
Manfred Niessner
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method for producing polymers containing carbamate units and the us...
Patent number
6,184,310
Issue date
Feb 6, 2001
BASF Aktiengesellschaft
Jens Utecht
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Polymer-modified starch, method for its production, and its use
Patent number
6,160,050
Issue date
Dec 12, 2000
BASF Aktiengesellschaft
Manfred Niessner
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Graft polymers of polymers containing vinyl ester and/or vinyl alco...
Patent number
6,060,566
Issue date
May 9, 2000
BASF Aktiengesellschaft
Walter Denzinger
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Graft polymers comprising polymers, containing alkylene oxide units...
Patent number
6,048,945
Issue date
Apr 11, 2000
BASF Aktiengesellschaft
Walter Denzinger
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Aqueous alkyldiketene dispersions and their use as size for paper
Patent number
6,001,166
Issue date
Dec 14, 1999
BASF Aktiengesellschaft
Roland Ettl
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Aqueous alkyldiketene dispersions and their use as size for paper
Patent number
5,942,588
Issue date
Aug 24, 1999
BASF Aktiengesellschaft
Roland Ettl
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
Dyeing of paper
Patent number
5,554,261
Issue date
Sep 10, 1996
BASF Aktiengesellschaft
Claudia Nilz
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
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