Church; Peter K.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Church; Peter K..The latest application filed is for "water and oil repellent metal oxide-organic combination coating systems and method of making same".

Company Profile

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Church; Peter K. - Cascade CO
Church; Peter K. - Colorado Springs CO

*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
Water and oil repellent metal oxide-organic combination coating systems and method of making same Grant 4,525,425 - Church June 25, 1	1985-06-25
Rechargeable electrical storage battery with zinc anode and aqueous alkaline electrolyte Grant 4,372,823 - Church , et al. February 8, 1	1983-02-08
Water based window glass and chrome cleaner composition Grant 4,315,828 - Church * February 16, 1	1982-02-16
Rechargeable electrical storage battery with zinc anode and aqueous alkaline electrolyte Grant 4,307,164 - Church , et al. December 22, 1	1981-12-22
Water based window, glass and chrome cleaner composition Grant 4,213,873 - Church July 22, 1	1980-07-22
Rechargeable electrical storage battery with zinc anode and aqueous alkaline electrolyte Grant 4,207,391 - Church , et al. June 10, 1	1980-06-10
Chromia-bonded refractory body devoid of vitreous and sintered bonding Grant 4,077,808 - Church , et al. March 7, 1	1978-03-07
Refractory abrasive body containing chromium oxide and method of producing it Grant 4,007,020 - Church , et al. February 8, 1	1977-02-08
Chromium oxide densification, bonding, hardening and strengthening of bodies having interconnected porosity Grant 3,956,531 - Church , et al. * May 11, 1	1976-05-11
Methods of producing chemically hardening coatings Grant 3,944,683 - Church , et al. March 16, 1	1976-03-16
Ceramic treating process Grant 3,873,344 - Church , et al. * March 25, 1	1975-03-25
Method Of Impregnating Porous Refractory Bodies With Inorganic Chromium Compound Grant 3,789,096 - Church , et al. January 29, 1	1974-01-29

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