Siebarth; James E.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Siebarth; James E..The latest application filed is for "method and apparatus for regenerating an iron-based fischer-tropsch catalyst".

Company Profile

0.7.5

Siebarth; James E. - Lakewood CO
Siebarth; James E. - Denver CO

*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 and apparatus for regenerating an iron-based Fischer-Tropsch catalyst Grant 8,431,081 - Demirel , et al. April 30, 2	2013-04-30
Method And Apparatus For Regenerating An Iron-based Fischer-tropsch Catalyst App 20110211996 - Demirel; Belma ; et al.	2011-09-01
Method and apparatus for regenerating an iron-based fischer-tropsch catalyst Grant 7,964,156 - Demirel , et al. June 21, 2	2011-06-21
Method And Apparatus For Regenerating An Iron-based Fischer-tropsch Catalyst App 20080038159 - Demirel; Belma ; et al.	2008-02-14
Method and apparatus for regenerating an iron-based fischer-tropsch catalyst Grant 7,303,731 - Demirel , et al. December 4, 2	2007-12-04
Method and apparatus for regenerating an iron-based Fischer-Tropsch catalyst App 20050196332 - Demirel, Belma ; et al.	2005-09-08
Method and apparatus for regenerating an iron-based Fischer-Tropsch catalyst Grant 6,838,487 - Demirel , et al. January 4, 2	2005-01-04
Dynamic settler Grant 6,730,221 - Bohn , et al. May 4, 2	2004-05-04
Method of removing catalyst particles from wax Grant 6,712,982 - Bohn , et al. March 30, 2	2004-03-30
Method of removing catalyst particles from wax App 20030205516 - Bohn, Mark S. ; et al.	2003-11-06
Dynamic settler App 20020179506 - Bohn, Mark S. ; et al.	2002-12-05

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