| Patent | Date |
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Methods of preparing polyurethane adhesives, adhesives produced thereby and medical devices employing the same
Grant 6,359,100 - Hostettler , et al. March 19, 2 | 2002-03-19 |
Process for the preparation of slippery, tenaciously adhering, hydrophilic polyurethane hydrogel coatings, coated polymer and metal substrate materials, and coated medical devices
Grant 6,265,016 - Hostettler , et al. July 24, 2 | 2001-07-24 |
Medical device coated with interpenetrating network of hydrogel polymers
Grant 6,120,904 - Hostettler , et al. September 19, 2 | 2000-09-19 |
Process for preparation of slippery, tenaciously adhering, hydrophilic polyurethane hydrogel coating, coated polymer and metal substrate materials, and coated medical devices
Grant 6,080,488 - Hostettler , et al. June 27, 2 | 2000-06-27 |
Slippery, tenaciously adhering hydrophilic polyurethane hydrogel coatings, coated metal substrate materials, and coated medical devices
Grant 6,040,058 - Hostettler , et al. March 21, 2 | 2000-03-21 |
Process for the preparation of slippery, tenaciously adhering, hydrophilic polyurethane hydrogel coatings, coated metal substrate materials, and coated medical devices
Grant 6,030,656 - Hostettler , et al. February 29, 2 | 2000-02-29 |
Slippery, tenaciously adhering hydrophilic polyurethane hydrogel coatings, coated polymer substrate materials, and coated medical devices
Grant 6,017,577 - Hostettler , et al. January 25, 2 | 2000-01-25 |
Slippery, tenaciously adhering hydrogel coatings containing a polyurethane-urea polymer hydrogel commingled with a poly(N-vinylpyrrolidone) polymer hydrogel, coated polymer and metal substrate materials, and coated medical devices
Grant 5,919,570 - Hostettler , et al. July 6, 1 | 1999-07-06 |
Process for hydrophilicization of hydrophobic polymers
Grant 5,849,368 - Hostettler , et al. December 15, 1 | 1998-12-15 |
Process for producing slippery, tenaciously adhering hydrogel coatings containing a polyurethane-urea polymer hydrogel commingled with a poly (n-vinylpyrrolidone) polymer hydrogel
Grant 5,662,960 - Hostettler , et al. September 2, 1 | 1997-09-02 |
Process for producing slippery, tenaciously adhering hydrogel coatings containing a polyurethane-urea polymer hydrogel commingled with at least one other, dissimilar polymer hydrogel
Grant 5,576,072 - Hostettler , et al. November 19, 1 | 1996-11-19 |
Low temperature, storage stable mixtures of prepolymers and flow modifiers
Grant 4,800,040 - Hostettler * January 24, 1 | 1989-01-24 |
Low temperature, compatible mixtures of polyether prepolymers and flow modifiers
Grant 4,797,226 - Hostettler January 10, 1 | 1989-01-10 |
Dental prosthetic from hard, rigid, non-hydrophilic polyurethane elastomer
Grant 4,791,156 - Hostettler December 13, 1 | 1988-12-13 |
Energy-attenuating polyurethanes
Grant 4,722,946 - Hostettler February 2, 1 | 1988-02-02 |
Hair curler device
Grant 4,577,647 - Fenster , et al. March 25, 1 | 1986-03-25 |
Preparation of microcellular polyurethane elastomers
Grant 4,559,366 - Hostettler December 17, 1 | 1985-12-17 |
Integral skin microcellular polyester base polyurethane elastomers
Grant 4,287,307 - Hostettler September 1, 1 | 1981-09-01 |
Semi-flexible polyurethane foams containing amylaceous material and process for preparing same
Grant 4,197,372 - Hostettler April 8, 1 | 1980-04-08 |
Polyurethane foams containing stabilized amylaceous materials
Grant 4,156,759 - Hostettler May 29, 1 | 1979-05-29 |
Liquid hydroxy-terminated polyesters
Grant 3,957,753 - Hostettler , et al. May 18, 1 | 1976-05-18 |
Liquid injection molding apparatus
Grant 3,897,939 - Hostettler , et al. August 5, 1 | 1975-08-05 |
Liquid Injection Molding Apparatus
Grant 3,853,446 - Hostettler , et al. December 10, 1 | 1974-12-10 |
Cartridge For Storing, Mixing And Dispensing A Plurality Of Ingredients
Grant 3,794,221 - Hostettler , et al. February 26, 1 | 1974-02-26 |
Equilibrated Polyesters And Polyurethanes Based Thereon
Grant 3,666,724 - Hostettler May 30, 1 | 1972-05-30 |
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