Powers; John Matthew

Patent Applications and Registrations

Patent applications and USPTO patent grants for Powers; John Matthew.The latest application filed is for "cleaning compositions and methods for removing oxides from superalloy substrates".

Company Profile

1.8.8

Powers; John Matthew - Independence KY

*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
Cleaning compositions and methods for removing oxides from superalloy substrates Grant 10,377,968 - Brooks , et al. A	2019-08-13
Cleaning Compositions And Methods For Removing Oxides From Superalloy Substrates App 20180355492 - Brooks; William Clarke ; et al.	2018-12-13
Method And Material For Cleaning Metal Surfaces App 20180094217 - Dolley; Evan Jarrett ; et al.	2018-04-05
Apparatus for rebuilding gas turbine engines Grant 8,291,557 - Powers , et al. October 23, 2	2012-10-23
Braze repair of shroud block seal teeth in a gas turbine engine Grant 7,882,639 - Powers February 8, 2	2011-02-08
Composition for removing engine deposits from turbine components Grant 7,687,449 - Powers , et al. March 30, 2	2010-03-30
Composition For Removing Engine Deposits From Turbine Components App 20090305932 - Powers; John Matthew ; et al.	2009-12-10
Braze Repair Of Shroud Block Seal Teeth In A Gas Turbine Engine App 20080209726 - Powers; John Matthew	2008-09-04
Braze repair of shroud block seal teeth in a gas turbine engine Grant 7,363,707 - Powers April 29, 2	2008-04-29
Apparatus for rebuilding gas turbine engine blades Grant 7,328,496 - Powers , et al. February 12, 2	2008-02-12
Method for removing engine deposits from turbine components and composition for use in same Grant 7,115,171 - Powers , et al. October 3, 2	2006-10-03
Method for removing engine deposits from turbie components and composition for use in same App 20060137724 - Powers; John Matthew ; et al.	2006-06-29
Braze repair of shroud block seal teeth in a gas tubine engine App 20050274009 - Powers, John Matthew	2005-12-15
Method and apparatus for rebuilding gas turbine engines App 20050091846 - Powers, John Matthew ; et al.	2005-05-05
Fixture for holding a gas turbine engine blade Grant 6,820,468 - Powers , et al. November 23, 2	2004-11-23
Blade fixture App 20020136637 - Powers, John Matthew ; et al.	2002-09-26

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