Dunsmore; Irvin F.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dunsmore; Irvin F..The latest application filed is for "soil resistant curable laminate coating".

Company Profile

0.8.2

Dunsmore; Irvin F. - Ham Lake MN

*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
Soil resistant curable laminate coating Grant 6,723,438 - Chang , et al. April 20, 2	2004-04-20
Soil-resistant spin finish compositions Grant 6,537,662 - Kamrath , et al. March 25, 2	2003-03-25
High solids spin finish composition comprising a hydrocarbon surfactant and a fluorochemical emulsion Grant 6,536,804 - Dunsmore , et al. March 25, 2	2003-03-25
Soil resistant curable laminate coating App 20020150765 - Chang, John C. ; et al.	2002-10-17
Treatment of fibrous substrates with acidic silsesquioxanes emulsions App 20020025442 - Chang, John C. ; et al.	2002-02-28
Process of drawing fibers Grant 6,077,468 - Jariwala , et al. June 20, 2	2000-06-20
Carpet treatment composition comprising polycarboxylate salts Grant 6,074,436 - Wang , et al. June 13, 2	2000-06-13
Method for treating carpet using PH adjustment Grant 5,744,201 - Chang , et al. April 28, 1	1998-04-28
Method for treating carpets with polycarboxylate salts to enhance soil resistance and repellency Grant 5,738,687 - Kamrath , et al. April 14, 1	1998-04-14
Poly(oxyalkylene) poly(aliphatic isocyanate) prepolymer and polyurea polymer derived therefrom by reaction with polyamine Grant 4,795,764 - Alm , et al. January 3, 1	1989-01-03

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