Yee; Dan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yee; Dan.The latest application filed is for "method for recovering methane from a solid carbonaceous subterranean formation".

Company Profile

0.14.0

Yee; Dan - Tulsa OK

*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 recovering methane from a solid carbonaceous subterranean formation Grant 6,119,778 - Seidle , et al. September 19, 2	2000-09-19
Method for recovering methane from a solid carbonaceous subterranean formation Grant 5,566,756 - Chaback , et al. October 22, 1	1996-10-22
Method for recovering methane from a solid carbonaceous subterranean formation Grant 5,566,755 - Seidle , et al. October 22, 1	1996-10-22
Method for disposing of unwanted gaseous fluid components within a solid carbonaceous subterranean formation Grant 5,454,666 - Chaback , et al. October 3, 1	1995-10-03
Method for treating a mixture of gaseous fluids within a solid carbonaceous subterranean formation Grant 5,439,054 - Chaback , et al. August 8, 1	1995-08-08
Method for enhancing the recovery of methane from a solid carbonaceous subterranean formation Grant 5,417,286 - Palmer , et al. May 23, 1	1995-05-23
Coalbed methane recovery using membrane separation of oxygen from air Grant 5,388,642 - Puri , et al. February 14, 1	1995-02-14
Method for producing methane-containing gaseous mixtures Grant 5,388,640 - Puri , et al. February 14, 1	1995-02-14
Method for reducing the inert gas fraction in methane-containing gaseous mixtures obtained from underground formations Grant 5,388,641 - Yee , et al. February 14, 1	1995-02-14
Coalbed methane recovery using pressure swing adsorption separation Grant 5,388,643 - Yee , et al. February 14, 1	1995-02-14
Recovery of methane from solid carbonaceous subterranean formations Grant 5,099,921 - Puri , et al. March 31, 1	1992-03-31
Recovery of methane from solid carbonaceous subterranean of formations Grant 5,085,274 - Puri , et al. February 4, 1	1992-02-04
Method of increasing the permeability of a coal seam Grant 5,014,788 - Puri , et al. May 14, 1	1991-05-14
Method for producing natural gas from a coal seam Grant 4,756,367 - Puri , et al. July 12, 1	1988-07-12

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