Bernatz; Fritz A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Bernatz; Fritz A..The latest application filed is for "fluid bed coking process with decoupled coking zone and stripping zone".

Company Profile

0.8.7

Bernatz; Fritz A. - League City TX US
Bernatz; Fritz A. - Clifton VA US
Bernatz; Fritz A. - Houston TX

*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
Fluid bed coking process with decoupled coking zone and stripping zone Grant 9,670,417 - Du , et al. June 6, 2	2017-06-06
Delayed coking process Grant 9,139,781 - Bernatz , et al. September 22, 2	2015-09-22
Fluid Bed Coking Process With Decoupled Coking Zone And Stripping Zone App 20140251783 - Du; Bing ; et al.	2014-09-11
Delayed coking process Grant 8,496,805 - Sabottke , et al. July 30, 2	2013-07-30
Delayed Coking Process App 20110005911 - BERNATZ; Fritz A. ; et al.	2011-01-13
Delayed Coking Process App 20110005912 - SABOTTKE; Craig Y. ; et al.	2011-01-13
Blending of resid feedstocks to produce a coke that is easier to remove from a coker drum Grant 7,374,665 - Eppig , et al. May 20, 2	2008-05-20
Delayed coking process for producing free-flowing coke using a metals-containing additive Grant 7,303,664 - Siskin , et al. December 4, 2	2007-12-04
Production of substantially free-flowing coke from a deeper cut of vacuum resid in delayed coking App 20060006101 - Eppig; Christopher P. ; et al.	2006-01-12
Blending of resid feedstocks to produce a coke that is easier to remove from a coker drum App 20050284798 - Eppig, Christopher P. ; et al.	2005-12-29
Delayed coking process for producing free-flowing coke using a metals-containing addivitive App 20040262198 - Siskin, Michael ; et al.	2004-12-30

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