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Gernot Franzmann
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Bobenheim, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Aqueous (meth)acrylate polymer dispersion
Patent number
6,569,970
Issue date
May 27, 2003
BASF Aktiengesellschaft
Bernd Reck
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous pigmented coating compositions
Patent number
6,376,570
Issue date
Apr 23, 2002
BASF Aktiengesellschaft
Cheng-Le Zhao
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Preservation of a mineral molding
Patent number
6,306,460
Issue date
Oct 23, 2001
BASF Aktiengesellschaft
Bernd Reck
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Composition of a redispersible spray dried unsaturated sulfonic aci...
Patent number
5,726,224
Issue date
Mar 10, 1998
BASF Aktiengesellschaft
Erich Penzel
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Unsaturated sulfonic acid polymers as spray drying assistants
Patent number
5,604,272
Issue date
Feb 18, 1997
BASF Aktiengesellschaft
Erich Penzel
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Use of unsaturated sulfonic acid polymers as spray drying assistants
Patent number
5,462,978
Issue date
Oct 31, 1995
BASF Aktiengesellschaft
Erich Penzel
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Aqueous polymer dispersions
Patent number
5,348,993
Issue date
Sep 20, 1994
BASF Aktiengesellschaft
Bernd Daeumer
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Condensation polymers of sulfonated phenols, urea, other organic ni...
Patent number
5,342,916
Issue date
Aug 30, 1994
BASF Aktiengesellschaft
Juergen Weiser
C14 - SKINS HIDES PELTS LEATHER
Information
Patent Grant
Aqueous polyurethane dispersions
Patent number
5,342,915
Issue date
Aug 30, 1994
BASF Aktiengesellschaft
Ulrike Licht
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer powders which are redispersible in water and can be prepare...
Patent number
5,225,478
Issue date
Jul 6, 1993
BASF Aktiengesellschaft
Wilhelm F. Beckerle
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Binders for non-tacky, non-soiling, flexible coatings
Patent number
4,980,411
Issue date
Dec 25, 1990
BASF Aktiengesellschaft
Wilhelm F. Beckerle
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Sound-insulating boards based on mineral fibers and thermoplastic b...
Patent number
4,587,278
Issue date
May 6, 1986
BASF Aktiengesellschaft
Bernhard Dotzauer
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Moisture-curing, storage stable, single-component polyurethane systems
Patent number
4,469,831
Issue date
Sep 4, 1984
BASF Aktiengesellschaft
Uwe Bueltjer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Preservation of a mineral molding
Publication number
20020007005
Publication date
Jan 17, 2002
BASF Aktiengesellschaft
Bernd Reck
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...