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Patent applications and USPTO patent grants for Creasy; Walter S..The latest application filed is for "anti-fog polyurethane coating compositions".
Patent | Date |
---|---|
Anti-fog polyurethane coating compositions Grant 8,642,180 - Iwazumi , et al. February 4, 2 | 2014-02-04 |
Anti-fog Polyurethane Coating Compositions App 20120308828 - Iwazumi; Masanori ;   et al. | 2012-12-06 |
Scratch-resistant anti-fog coating composition incorporating isocyanate-reactive surfactants Grant 5,877,254 - La Casse , et al. March 2, 1 | 1999-03-02 |
Hydrophilic compositions which are fog-resistant Grant 5,262,475 - Creasy November 16, 1 | 1993-11-16 |
Hydrophilic polyvinybutyral alloys Grant 4,987,182 - Creasy January 22, 1 | 1991-01-22 |
Shaving articles lubricious when wet and compositions therefor Grant 4,875,287 - Creasy , et al. October 24, 1 | 1989-10-24 |
Hydrophilic polyvinylbutyral alloys Grant 4,847,324 - Creasy July 11, 1 | 1989-07-11 |
Bio-effecting medical material and device Grant 4,769,013 - Lorenz , et al. September 6, 1 | 1988-09-06 |
Hydrophilic polymer blend Grant 4,642,267 - Creasy , et al. February 10, 1 | 1987-02-10 |
Transparent anti-fog coating compositions Grant 4,467,073 - Creasy August 21, 1 | 1984-08-21 |
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