Schroer; Walter

Patent Applications and Registrations

Patent applications and USPTO patent grants for Schroer; Walter.The latest application filed is for "heat-curable coating compositions".

Company Profile

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Schroer; Walter - Leverkusen DE
Schroer; Walter - Cologne DT

*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
Heat-curable coating compositions Grant 5,276,125 - Pedain , et al. January 4, 1	1994-01-04
Coating materials containing PUR dispersions and solvents and their use for the preparation of water vapor permeable PUR coatings Grant 5,177,141 - Thoma , et al. January 5, 1	1993-01-05
Polyurethane dispersions and the use thereof as finishing agents Grant 4,876,302 - Noll , et al. October 24, 1	1989-10-24
Spreading pastes containing polyurethane plastics and a process for the production of polyurethane coatings permeable to water vapor Grant 4,743,470 - Nachtkamp , et al. May 10, 1	1988-05-10
Ionically modified pur spreading pastes and their use Grant 4,728,542 - Nachtkamp , et al. March 1, 1	1988-03-01
Dispersion compositions, a process for their production and their use Grant 4,598,120 - Thoma , et al. July 1, 1	1986-07-01
Coating agents of polyurethane dispersions and the use thereof for top coats and finishes Grant 4,594,385 - Thoma , et al. June 10, 1	1986-06-10
Aqueous polyurethane compositions containing crosslinking agents and their use for heat-active one-coat reverse coating Grant 4,543,144 - Thoma , et al. September 24, 1	1985-09-24
Coated composite material for lining passages Grant 4,521,465 - Schroer , et al. June 4, 1	1985-06-04
Process for the preparation of coating compositions, aqueous dispersions of PU reactive systems and their use for coating Grant 4,507,413 - Thoma , et al. March 26, 1	1985-03-26
Heat cross linkable polyurethane coating compositions Grant 4,308,184 - Thoma , et al. December 29, 1	1981-12-29
Coating compositions Grant 4,299,868 - Berndt , et al. November 10, 1	1981-11-10
Polyurethaneamides dispersible in water and dispersions containing them Grant 3,935,146 - Noll , et al. January 27, 1	1976-01-27

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