Carlson; Lawrence R.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Carlson; Lawrence R..The latest application filed is for "process for coating metal surfaces".

Company Profile

0.7.3

Carlson; Lawrence R. - Oxford MI
Carlson; Lawrence R. - Waterford MI

*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
Process for coating metal surfaces Grant 7,175,882 - Dolan , et al. February 13, 2	2007-02-13
Process for treating steel-, zinc- and aluminum-based metals using a two-step coating system Grant 6,733,896 - Dolan , et al. May 11, 2	2004-05-11
Process for coating metal surfaces App 20040025973 - Dolan, Shawn E. ; et al.	2004-02-12
Aqueous liquid deoxidizing composition and process for aluminum, with low foaming tendency Grant 6,649,081 - Johnson , et al. November 18, 2	2003-11-18
Composition and process for etching and desmutting aluminum and its alloys App 20020162990 - Johnson, Philip M. ; et al.	2002-11-07
Faster two-step sealing of anodized aluminum surfaces Grant 6,447,665 - Johnson , et al. September 10, 2	2002-09-10
Process for treating steel-, zinc- and aluminum-based metals using a two-step coating system App 20020122886 - Dolan, Shawn E. ; et al.	2002-09-05
Composition and method for degreasing metal surfaces Grant 5,634,979 - Carlson , et al. June 3, 1	1997-06-03
Composition and process for desmutting and deoxidizing without smutting Grant 5,393,447 - Carlson , et al. February 28, 1	1995-02-28
Process and composition for desmutting surfaces of aluminum and its alloys Grant 5,227,016 - Carlson , et al. July 13, 1	1993-07-13

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