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Alexander Klein
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Ingelheim, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method of spinning, spooling, and stretch texturing polyester filam...
Patent number
6,667,096
Issue date
Dec 23, 2003
Zimmer A.G.
Dietmar Wandel
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method for the manufacture of synthetic fibers from a melt mixture...
Patent number
6,667,003
Issue date
Dec 23, 2003
Zimmer A.G.
Helmut Schwind
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Process of producing synthetic threads from a polyester-based polym...
Patent number
6,638,456
Issue date
Oct 28, 2003
Zimmer A.G.
Alexander Klein
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Process for the processing of polymer mixtures into filaments
Patent number
5,993,712
Issue date
Nov 30, 1999
Lurgi Zimmer Aktiengesellschaft
Dietmar Wandel
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Process for processing polymer mixtures to filaments
Patent number
5,962,131
Issue date
Oct 5, 1999
Degussa Aktiengesellschaft
Helmut Schwind
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Patents Applications
last 30 patents
Information
Patent Application
Elongation-increasing agent for the production of synthetic threads...
Publication number
20070149697
Publication date
Jun 28, 2007
ROEHM GBMH & CO. KG
Alexander Klein
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Method for the manufacture of synthetic fibers from a melt mixture...
Publication number
20040096655
Publication date
May 20, 2004
Zimmer AG
Helmut Schwind
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Method for spinning and winding pet filaments
Publication number
20040026818
Publication date
Feb 12, 2004
Alexander Klein
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Method for producing synthetic threads from polymer mixtures
Publication number
20030189270
Publication date
Oct 9, 2003
Dietmar Wandel
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Method of spinning, spooling, and stretch texturing polyester filam...
Publication number
20030004301
Publication date
Jan 2, 2003
Dietmar Wandel
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Method of spinning, spooling, and stretch texturing polyester filam...
Publication number
20020195740
Publication date
Dec 26, 2002
Dietmar Wandel
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Method of spinning, spooling, and stretch texturing polyester filam...
Publication number
20020132116
Publication date
Sep 19, 2002
Dietmar Wandel
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Method of spinning, spooling, and stretch texturing Polyester filam...
Publication number
20020130437
Publication date
Sep 19, 2002
Dietmar Wandel
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Method for the manufacture of synthetic fibers from a melt mixture...
Publication number
20020017735
Publication date
Feb 14, 2002
Helmut Schwind
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Process of producing synthetic threads from a polyester-based polym...
Publication number
20020014718
Publication date
Feb 7, 2002
Alexander Klein
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING