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Hans-Georg Degen
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Mannheim, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Polymer for treating surfaces
Patent number
7,902,141
Issue date
Mar 8, 2011
BASF Aktiengesellschaft
Heike Becker
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Electrolyte solution for double-layered capacitors and double-layer...
Patent number
7,719,820
Issue date
May 18, 2010
BASF Aktiengesellschaft
Hans-Georg Degen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Coloring paper
Patent number
5,131,981
Issue date
Jul 21, 1992
BASF Aktiengesellschaft
Erwin Hahn
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Making paper, board and cardboard of high dry strength
Patent number
4,940,514
Issue date
Jul 10, 1990
BASF Aktiengesellschaft
Andreas Stange
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Cationic azo dyes with a 1-hydroxynaphthalene 3-sulfonic acid coupl...
Patent number
4,935,499
Issue date
Jun 19, 1990
BASF Aktiengesellschaft
Manfred Ruske
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Printability of paper
Patent number
4,908,240
Issue date
Mar 13, 1990
BASF Aktiengesellschaft
Werner Auhorn
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Paper size based on finely divided aqueous dispersions
Patent number
4,855,343
Issue date
Aug 8, 1989
BASF Aktiengesellschaft
Hans-Juergen Degen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Sizing agents for paper based on finely divided aqueous dispersions
Patent number
4,835,212
Issue date
May 30, 1989
BASF Aktiengesellschaft
Hans-Juergen Degen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Production of paper and paperboard of high dry strength
Patent number
4,818,341
Issue date
Apr 4, 1989
BASF Aktiengesellschaft
Hans-Juergen Degen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Liquid black dye mixture
Patent number
4,804,387
Issue date
Feb 14, 1989
BASF Aktiengesellschaft
Hans-Juergen Degen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Engine size for paper, based on fatty alkyl diketenes and cationic...
Patent number
4,770,743
Issue date
Sep 13, 1988
BASF Aktiengesellschaft
Volkmar Weberndoerfer
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Dye mixtures for paper stock
Patent number
4,671,799
Issue date
Jun 9, 1987
BASF Aktiengesellschaft
Hans-Juergen Degen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Benzoazoresorcinol dyes containing a quaternized aminoalkylene oxyc...
Patent number
4,656,256
Issue date
Apr 7, 1987
BASF Aktiengesellschaft
Horst Colberg
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Water-soluble benzylated polyamidoamines
Patent number
4,444,959
Issue date
Apr 24, 1984
BASF Aktiengesellschaft
Guenter Frey
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
Polymeric dyes derived from bis-reactive methylene compounds and ar...
Patent number
4,397,651
Issue date
Aug 9, 1983
BASF Aktiengesellschaft
Hans-Juergen Degen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Coloring of paper
Patent number
4,383,834
Issue date
May 17, 1983
BASF Aktiengesellschaft
Hans-Juergen Degen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Cationic dyes
Patent number
4,353,833
Issue date
Oct 12, 1982
BASF Aktiengesellschaft
Horst Bruder
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Dyed paper
Patent number
4,323,362
Issue date
Apr 6, 1982
BASF Aktiengesellschaft
Hans-Juergen Degen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Addition polymers of dimorpholone compounds and diamines
Patent number
4,301,272
Issue date
Nov 17, 1981
BASF Aktiengesellschaft
Hans-Juergen Degen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Colored polymeric compounds
Patent number
4,267,319
Issue date
May 12, 1981
BASF Aktiengesellschaft
Hans-Juergen Degen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Methine dyes for paper and amonically-modified fibers
Patent number
4,256,458
Issue date
Mar 17, 1981
BASF Aktiengesellschaft
Hans-Juergen Degen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Dyed paper
Patent number
4,212,644
Issue date
Jul 15, 1980
BASF Aktiengesellschaft
Hans-Juergen Degen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
Method for Applying Dissolved or Dispersed Substances
Publication number
20080193648
Publication date
Aug 14, 2008
Heike Becker
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Polymer for treating surfaces
Publication number
20070155646
Publication date
Jul 5, 2007
BASF Aktiengesellschaft
Heike Becker
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...