Guhde; Donald J.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Guhde; Donald J..The latest application filed is for "compositions and methods for darkening and imparting corrosion-resistant properties to zinc or other active metals".

Company Profile

0.7.8

Guhde; Donald J. - Euclid OH

*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
Compositions And Methods For Darkening And Imparting Corrosion-resistant Properties To Zinc Or Other Active Metals App 20100297354 - Pearce; Michelle R. ; et al.	2010-11-25
Particulate Metal Alloy Coating For Providing Corrosion Protection App 20100266872 - Maze; Etienne Georges ; et al.	2010-10-21
Particulate metal alloy coating for providing corrosion protection Grant 7,740,947 - Maze , et al. June 22, 2	2010-06-22
Particulate metal alloy coating for providing corrosion protection Grant 7,678,184 - Maze , et al. March 16, 2	2010-03-16
Compositions and methods for darkening and imparting corrosion-resistant properties to zinc or other active metals Grant 7,641,743 - Pearce , et al. January 5, 2	2010-01-05
Particulate Metal Alloy Coating For Providing Corrosion Protection App 20090078155 - Maze; Etienne G. ; et al.	2009-03-26
Particulate metal alloy coating for providing corrosion protection Grant 7,264,661 - Maze , et al. September 4, 2	2007-09-04
Particulate metal alloy coating for providing corrosion protection App 20070172680 - Maze; Etienne Georges ; et al.	2007-07-26
Compositions and methods for darkening and imparting corrosion-resistant properties to zinc or other active metals App 20060213389 - Pearce; Michelle R. ; et al.	2006-09-28
Particulate metal alloy coating for providing corrosion protection App 20060208226 - Maze; Etienne Georges ; et al.	2006-09-21
Particulate metal alloy coating for providing corrosion protection Grant 7,078,076 - Maze , et al. July 18, 2	2006-07-18
Particulate metal alloy coating for providing corrosion protection App 20040206266 - Maze, Etienne Georges ; et al.	2004-10-21
Particulate metal alloy coating for providing corrosion protection App 20020119337 - Maze, Etienne Georges ; et al.	2002-08-29
Water-reducible coating composition for providing corrosion protection Grant 6,270,884 - Guhde , et al. August 7, 2	2001-08-07
Water-reducible coating composition for providing corrosion protection Grant 5,868,819 - Guhde , et al. February 9, 1	1999-02-09

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