Gale; Walter W.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Gale; Walter W..The latest application filed is for "propoxylated ethoxylated surfactants and method of recovering oil therewith".

Company Profile

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Gale; Walter W. - 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
Propoxylated ethoxylated surfactants and method of recovering oil therewith Grant 4,293,428 - Gale , et al. October 6, 1	1981-10-06
Microemulsions which compatibly incorporate viscosifiers and their use in enhanced oil recovery Grant 4,271,907 - Gale June 9, 1	1981-06-09
Water-external microemulsion and method of recovering oil therewith Grant 3,983,940 - Carpenter, Jr. , et al. October 5, 1	1976-10-05
Oil recovery method using a surfactant Grant 3,977,471 - Gale , et al. August 31, 1	1976-08-31
Use of materials as waterflood additives Grant 3,946,812 - Gale , et al. March 30, 1	1976-03-30
Use of materials as waterflood additives Grant 3,888,308 - Gale , et al. June 10, 1	1975-06-10
Oil recovery process utilizing higher alkyl toluene sulfonate Grant 3,885,626 - Gale , et al. May 27, 1	1975-05-27
Recovery of oil using microemulsions Grant 3,885,628 - Reed , et al. May 27, 1	1975-05-27
Oil Recovery Process Utilizing Aqueous Solution Of A Mixture Of Alkyl Xylene Sulfonates Grant 3,861,466 - Gale January 21, 1	1975-01-21
Viscous Surfactant Waterflooding Grant 3,653,437 - Gale , et al. April 4, 1	1972-04-04
Surfactant Flooding Process Grant 3,637,017 - Gale , et al. January 25, 1	1972-01-25

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