Teufel; Eberhard

Patent Applications and Registrations

Patent applications and USPTO patent grants for Teufel; Eberhard.The latest application filed is for "filter or filter element for tobacco smoke cigarette containing such a filter or filter element and method for producing such a filter or filter element".

Company Profile

0.7.5

Teufel; Eberhard - Gundelfingen DE
Teufel; Eberhard - Gundelfinger DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Filter Or Filter Element For Tobacco Smoke Cigarette Containing Such A Filter Or Filter Element And Method For Producing Such A Filter Or Filter Element App 20100037905 - Maurer; Gunter ; et al.	2010-02-18
Tobacco Smoking Filter or Filter Element with a Content of Adjuncts App 20080251091 - Schuetz; Eckart ; et al.	2008-10-16
Filter Tow App 20050126582 - Dollhopf, Rudiger ; et al.	2005-06-16
Device for the simultaneous, continuous measurement and regulation of the acetate and triacetine level in filter rods of the tobacco-processing industry App 20050096202 - Teufel, Eberhard ; et al.	2005-05-05
Filter tow App 20040237982 - Dollhopf, Rudiger ; et al.	2004-12-02
Disintegratable cigarette filter Grant 6,776,168 - Teufel , et al. August 17, 2	2004-08-17
Melt-blown nonwoven fabric, process for producing same and the uses thereof Grant 6,207,601 - Maurer , et al. March 27, 2	2001-03-27
Filter cigarette Grant 6,145,511 - Teufel , et al. November 14, 2	2000-11-14
Method and apparatus for producing fiber skeins Grant 5,733,234 - Greiner , et al. March 31, 1	1998-03-31
Structures formed from cellulose acetate, use thereof for the manufacture of filter tow, use of the filter tow for the manufacture of a tobacco smoke filter element, as well as a filter tow and a tobacco filter element Grant 5,495,860 - Teufel , et al. March 5, 1	1996-03-05
Method and apparatus for producing fiber skeins Grant 5,460,590 - Greiner , et al. October 24, 1	1995-10-24
Ventilated cigarette Grant 4,809,717 - Imbery , et al. March 7, 1	1989-03-07

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