EPPIG; Christopher P.

Patent Applications and Registrations

Patent applications and USPTO patent grants for EPPIG; Christopher P..The latest application filed is for "methods for classifying petroleum coke".

Company Profile

0.20.14

EPPIG; Christopher P. - St. Charles IL
Eppig; Christopher P. - Saint Charles IL US
Eppig; Christopher P. - Vienna VA
Eppig; Christopher P. - Cleveland Hts. OH
Eppig; Christopher P. - Cleveland Heights OH
Eppig; Christopher P. - Arlington MA

*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
Methods For Classifying Petroleum Coke App 20210223157 - LI; Qiangyi ; et al.	2021-07-22
Delayed coking process Grant 9,139,781 - Bernatz , et al. September 22, 2	2015-09-22
Delayed coking process Grant 8,496,805 - Sabottke , et al. July 30, 2	2013-07-30
Fluidized coking process Grant 8,101,066 - Siskin , et al. January 24, 2	2012-01-24
Continuous coking process Grant 7,914,668 - Siskin , et al. March 29, 2	2011-03-29
Delayed Coking Process App 20110005911 - BERNATZ; Fritz A. ; et al.	2011-01-13
Coker feed method and apparatus Grant 7,736,470 - Chen , et al. June 15, 2	2010-06-15
Production and removal of free-flowing coke from delayed coker drum Grant 7,727,382 - Sparks , et al. June 1, 2	2010-06-01
Delayed coking process for producing free-flowing coke using low molecular weight aromatic additives Grant 7,645,375 - Varadaraj , et al. January 12, 2	2010-01-12
Inhibitor enhanced thermal upgrading of heavy oils Grant 7,537,686 - Varadaraj , et al. May 26, 2	2009-05-26
Coker feed method and apparatus App 20080179165 - Chen; Te-Hung ; et al.	2008-07-31
Fluidized coking process App 20080135456 - Siskin; Michael ; et al.	2008-06-12
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 substantially metals-free additive Grant 7,306,713 - Siskin , et al. December 11, 2	2007-12-11
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
Continuous coking process App 20070108036 - Siskin; Michael ; et al.	2007-05-17
Influence of acoustic energy on coke morphology and foaming in delayed coking App 20060196811 - Eppig; Christopher P. ; et al.	2006-09-07
Inhibitor enhanced thermal upgrading of heavy oils App 20060021907 - Varadaraj; Ramesh ; et al.	2006-02-02
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 low molecular weight aromatic additives App 20050279672 - Varadaraj, Ramesh ; et al.	2005-12-22
Delayed coking process for producing free-flowing coke using an overbased metal detergent additive App 20050279673 - Eppig, Christopher P. ; et al.	2005-12-22
Production and removal of free-flowing coke from delayed coker drum App 20050269247 - Sparks, Steven W. ; et al.	2005-12-08
Delayed coking process for producing free-flowing coke using a metals-containing addivitive App 20040262198 - Siskin, Michael ; et al.	2004-12-30
Delayed coking process for producing free-flowing coke using a substantially metals-free additive App 20040256292 - Siskin, Michael ; et al.	2004-12-23
Process for upgrading hydrocarbonaceous materials Grant 5,318,697 - Paspek , et al. * June 7, 1	1994-06-07
Process for making light hydrocarbonaceous liquids in a delayed coker Grant 5,316,655 - Paspek , et al. May 31, 1	1994-05-31
Process for separating extractable organic material from compositions comprising oil-in-water emulsions comprising said extractable organic material and solids Grant 5,186,817 - Paspek , et al. February 16, 1	1993-02-16
Process for separating extractable organic material from compositions comprising said extractable organic material intermixed with solids and water using a solvent mixture Grant 5,092,983 - Eppig , et al. March 3, 1	1992-03-03
Novel technique for rendering oily sludges environmentally acceptable Grant 4,842,715 - Paspek, Jr. , et al. June 27, 1	1989-06-27
Extraction of oil from stable oil-water emulsions Grant 4,824,555 - Paspek , et al. April 25, 1	1989-04-25
Apparatus for removing organic contaminants from inorganic-rich mineral solids Grant 4,434,028 - Eppig , et al. February 28, 1	1984-02-28

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