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Gunter Maurer
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Neuenburg, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Disintegratable cigarette filter
Patent number
6,776,168
Issue date
Aug 17, 2004
Rhodia Acetow GmbH
Eberhard Teufel
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Melt-blown nonwoven fabric, process for producing same and the uses...
Patent number
6,207,601
Issue date
Mar 27, 2001
Rhodia Acetow AG
Gunter Maurer
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Cellulose acetate filaments, an optically isotropic spinning soluti...
Patent number
5,449,555
Issue date
Sep 12, 1995
Rhone-Poulenc Rhodia Aktiengesellschaft
Ties Karstens
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Consolidated nonwoven fabrics and process for producing them
Patent number
4,818,594
Issue date
Apr 4, 1989
Rhodia AG
Klaus Albien
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Patents Applications
last 30 patents
Information
Patent Application
FILTER OR FILTER ELEMENT FOR TOBACCO SMOKE CIGARETTE CONTAINING SUC...
Publication number
20100037905
Publication date
Feb 18, 2010
Günter Maurer
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES