Bell; Christy W.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Bell; Christy W..The latest application filed is for "method for enhancing oil production using electricity".

Company Profile

0.10.4

Bell; Christy W. - Berwyn PA

*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 for enhancing oil production using electricity Grant 7,325,604 - Wittle , et al. February 5, 2	2008-02-05
Method and system for producing methane gas from methane hydrate formations Grant 7,322,409 - Wittle , et al. January 29, 2	2008-01-29
Method for enhancing oil production using electricity App 20050199387 - Wittle, J. Kenneth ; et al.	2005-09-15
Method and system for producing methane gas from methane hydrate formations App 20050161217 - Wittle, J. Kenneth ; et al.	2005-07-28
Electrochemical process for effecting redox-enhanced oil recovery Grant 6,877,556 - Wittle , et al. April 12, 2	2005-04-12
Electrochemical process for effecting redox-enhanced oil recovery App 20030102123 - Wittle, J. Kenneth ; et al.	2003-06-05
Electrochemical system and method for rendering contaminated electrically conductive material nonhazardous App 20010031905 - Wittle, J. Kenneth ; et al.	2001-10-18
Apparatus for passing electrical current through an underground formation Grant 4,495,990 - Titus , et al. January 29, 1	1985-01-29
In situ method for yielding a gas from a subsurface formation of hydrocarbon material Grant 4,473,114 - Bell , et al. September 25, 1	1984-09-25
Apparatus for the decomposition of hazardous materials and the like Grant 4,431,612 - Bell , et al. February 14, 1	1984-02-14
Method of in situ gasification Grant 4,382,469 - Bell , et al. May 10, 1	1983-05-10
Electrolytic oil purifying method Grant 3,915,819 - Bell , et al. October 28, 1	1975-10-28
Electro-thermal Process For Promoting Oil Recovery Grant 3,782,465 - Bell , et al. January 1, 1	1974-01-01
Electro-thermal Process For Production Of Off Shore Oil Through On Shore Walls Grant 3,724,543 - Bell , et al. April 3, 1	1973-04-03

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