Beaver; Richard N.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Beaver; Richard N..The latest application filed is for "electrocatalytic cathodes and methods of preparation".

Company Profile

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Beaver; Richard N. - Angelton TX
Beaver; Richard N. - Angleton 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
Electrocatalytic cathodes and methods of preparation Grant 5,035,789 - Beaver , et al. July 30, 1	1991-07-30
Membrane unit for electrolytic cell Grant 4,894,128 - Beaver January 16, 1	1990-01-16
Antisurge outlet apparatus for use in electrolytic cells Grant 4,839,012 - Burney, Jr. , et al. June 13, 1	1989-06-13
Method for forming a titanium lined electrochemical cell Grant 4,765,530 - Dang , et al. August 23, 1	1988-08-23
Plastic electrochemical cell terminal unit Grant 4,690,748 - Beaver , et al. September 1, 1	1987-09-01
Monopolar or bipolar electrochemical terminal unit having a novel electric current transmission element Grant 4,654,136 - Dang , et al. March 31, 1	1987-03-31
Seal means for electrolytic cells Grant 4,610,765 - Beaver , et al. September 9, 1	1986-09-09
Monopolar electrochemical cell having a novel electric current transmission element Grant 4,602,984 - Beaver , et al. July 29, 1	1986-07-29
Method of making a unitary central cell structural element for both monopolar and bipolar filter press type electrolysis cell structural units Grant 4,581,114 - Morris , et al. April 8, 1	1986-04-08
Unitary central cell element for filter press electrolysis cell structure employing a zero gap configuration and process utilizing said cell Grant 4,568,434 - Morris , et al. February 4, 1	1986-02-04
Bonded asbestos diaphragms Grant 4,557,810 - Beaver , et al. December 10, 1	1985-12-10
Unitary central cell element for filter press electrolysis cell structure and use thereof in the electrolysis of sodium chloride Grant 4,488,946 - Morris , et al. December 18, 1	1984-12-18
Double L-shaped electrode for brine electrolysis cell Grant 4,448,663 - Dang , et al. May 15, 1	1984-05-15

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