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Ulrich K. Thiele
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Bruchkobel, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for continuous production of high-molecular weight polyester...
Patent number
7,259,227
Issue date
Aug 21, 2007
Uhde Inventa-Fischer GmbH
Eike Schulz Van Endert
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for the continuous production of high-molecular polyester an...
Patent number
7,115,701
Issue date
Oct 3, 2006
Inventa-Fischer GmbH & Co. KG
Eike Schultz Van Endert
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing polytrimethylene terephthalate (PTT)
Patent number
6,800,718
Issue date
Oct 5, 2004
Zimmer Aktiengesellschaft
Fritz Wilhelm
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Multipath rotary disc valve for distributing polymer plastics melts
Patent number
6,550,497
Issue date
Apr 22, 2003
Gneuss Kunststofftechnik GmbH
Ulrich K. Thiele
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method for the production of polyester with mixed catalysts
Patent number
6,358,578
Issue date
Mar 19, 2002
Zimmer Aktiengesellschaft
Brigitta Otto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for improving the drawing ability of polyester
Patent number
6,066,713
Issue date
May 23, 2000
Lurgi Zimmer Aktiengesellschaft
Werner Mrose
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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 of making poy polyester fiber
Patent number
5,965,259
Issue date
Oct 12, 1999
Lurgi Zimmer Aktiengesellschaft
Heinz-Dieter Schumann
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
Information
Patent Grant
Process for production of polypropylene terephthalate
Patent number
5,798,433
Issue date
Aug 25, 1998
Zimmer Aktiengesellschaft
Wolfgang Schmidt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process of making poy polyester fiber
Patent number
5,756,033
Issue date
May 26, 1998
Zimmer Aktiengesellschaft
Heinz-Dieter Schumann
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Process for the acceleration of the polycondensation of polyester
Patent number
5,744,572
Issue date
Apr 28, 1998
Zimmer AG
Heinz-Dieter Schumann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Zeolite catalyst for the polycondensation of polyester
Patent number
5,733,969
Issue date
Mar 31, 1998
Zimmer Aktiengesellschaft
Ulrich Thiele
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Titanium-containing catalyst and process for the production of poly...
Patent number
5,656,716
Issue date
Aug 12, 1997
Zimmer Aktiengesellschaft
Wolfgang Schmidt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for direct production of low acetaldehyde packaging material
Patent number
5,656,221
Issue date
Aug 12, 1997
Zimmer Aktiengesellschaft
Heinz-Dieter Schumann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for adjusting the haze of ethyleneterephthalate polymers
Patent number
5,565,545
Issue date
Oct 15, 1996
Zimmer Aktiengesellschaft
Gerald Kriesche
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for thermal treatment of polyester chips in the solid state
Patent number
5,536,810
Issue date
Jul 16, 1996
Zimmer Aktiengesellschaft
Ulrich Thiele
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Continuous process for the production of polyester for food packaging
Patent number
5,362,844
Issue date
Nov 8, 1994
Zimmer Aktiengesellschaft
Hans Kerpes
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for the preparation of polyester-masterbatch containing fin...
Patent number
5,308,892
Issue date
May 3, 1994
Zimmer Aktiengesellschaft
Dieter Zickler
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Process for preparation and after-treatment of polyester pellets
Patent number
5,292,865
Issue date
Mar 8, 1994
Zimmer Aktiengesellschaft
Hans Kerpes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Modified copolyethylene terephthalate
Patent number
5,235,027
Issue date
Aug 10, 1993
Zimmer Aktiengesellschaft
Ulrich Thiele
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for continuous polycondensation of terephthalic acid and 1,...
Patent number
5,198,530
Issue date
Mar 30, 1993
Zimmer Aktiengesellschaft
Manfred Kyber
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Discontinuous process for polycondensation of terephthalic acid and...
Patent number
5,194,573
Issue date
Mar 16, 1993
Zimmer Aktiengesellschaft
Wolfgang Schmidt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the production of linear polyesters, particularly for f...
Patent number
4,960,915
Issue date
Oct 2, 1990
Davy McKee, AG
Ulrich Thiele
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR THE DIRECT PRODUCTION OF POLYESTER ARTICLES FOR PACKAGIN...
Publication number
20090270564
Publication date
Oct 29, 2009
NESTLE WATERS MANAGEMENT & TECHNOLOGY
Eric Marie Gorlier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for continuous production of high-molecular weight polyester...
Publication number
20070066790
Publication date
Mar 22, 2007
Eike Schulz Van Endert
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for the continuous production of high-molecular polyester an...
Publication number
20050163679
Publication date
Jul 28, 2005
Eike Schulz Van Endert
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Multipath rotary disc valve for distributing polymer plastics melts
Publication number
20020124895
Publication date
Sep 12, 2002
Ulrich K. Thiele
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...