Wiegner; Jens-Peter

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wiegner; Jens-Peter.The latest application filed is for "method of mixing and device useful thereof".

Company Profile

0.5.9

Wiegner; Jens-Peter - Halle N/A 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
Method of mixing and device useful thereof Grant 8,969,488 - Eckert , et al. March 3, 2	2015-03-03
Method Of Mixing And Device Useful Thereof App 20140319177 - ECKERT; Rolf ; et al.	2014-10-30
Titanium-based Catalyst Showing Excellent Activity And Selectivity In Polycondensation Reactions App 20140024798 - Wiegner; Jens-Peter ; et al.	2014-01-23
Method Of Mixing And Device Useful Thereof App 20130184416 - Eckert; Rolf ; et al.	2013-07-18
Titanium-based catalyst showing excellent activity and selectivity in polycondensation reactions Grant 8,440,782 - Wiegner , et al. May 14, 2	2013-05-14
Titanium-based Catalyst Showing Excellent Activity And Selectivity In Polycondensation Reactions App 20120316316 - Wiegner; Jens-Peter ; et al.	2012-12-13
Titanium-based Catalyst Showing Excellent Activity And Selectivity In Polycondensation Reactions App 20110077379 - Wiegner; Jens-Peter ; et al.	2011-03-31
Catalyst systems for polycondensation reactions App 20060079395 - Wiegner; Jens-Peter ; et al.	2006-04-13
Compounds useful for reducing acetaldehyde content of polyethylene terephthalate, their use and products resulting therefrom App 20050159515 - Wiegner, Jens-Peter ; et al.	2005-07-21
Catalyst systems for polycondensation reactions Grant 6,828,272 - Wiegner , et al. December 7, 2	2004-12-07
Catalyst systems for polycondensation reactions App 20030216253 - Wiegner, Jens-Peter ; et al.	2003-11-20

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