Gould; Francis E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Gould; Francis E..The latest application filed is for "hydrophilic polyurethanes of improved strength".
- Gould; Francis E. - Princeton NJ
| Patent | Date |
|---|---|
| Hydrophilic polyurethanes of improved strength Grant 5,334,691 - Gould , et al. * August 2, 1 | 1994-08-02 |
| Biomedical water soluble hydrophilic polyurethane polymers and method of use thereof Grant 5,273,742 - Gould , et al. December 28, 1 | 1993-12-28 |
| Hydrophilic polyurethanes of improved strength Grant 5,120,816 - Gould , et al. June 9, 1 | 1992-06-09 |
| Thermally reversible polyurethane hydrogels and cosmetic, biological and medical uses Grant 5,000,955 - Gould , et al. March 19, 1 | 1991-03-19 |
| Hydrophilic polyurethane composition Grant 4,810,582 - Gould , et al. March 7, 1 | 1989-03-07 |
| Articles having low friction surfaces and production thereof Grant 4,810,543 - Gould , et al. March 7, 1 | 1989-03-07 |
| Hydrophilic polyurethane composition Grant 4,798,876 - Gould , et al. January 17, 1 | 1989-01-17 |
| Polyurethane polyene compositions Grant 4,496,535 - Gould , et al. January 29, 1 | 1985-01-29 |
| Polyurethane polyene compositions Grant 4,490,423 - Gould , et al. December 25, 1 | 1984-12-25 |
| Polyurethane polyene compositions Grant 4,454,309 - Gould , et al. June 12, 1 | 1984-06-12 |
| Polyurethane quaternary ammonium salts Grant 4,451,635 - Gould , et al. May 29, 1 | 1984-05-29 |
| Polyurethane diacrylate compositions useful in forming canulae Grant 4,439,583 - Gould , et al. * March 27, 1 | 1984-03-27 |
| Polyurethane diacrylate compositions as carrier for pharmacological agents Grant 4,439,585 - Gould , et al. * March 27, 1 | 1984-03-27 |
| Gas and ion permeable membranes formed of polyurethane diacrylate compositions Grant 4,439,584 - Gould , et al. * March 27, 1 | 1984-03-27 |
| Surgical implants formed of polyurethane diacrylate compositions Grant 4,424,305 - Gould , et al. January 3, 1 | 1984-01-03 |
| Polyurethane diacrylate compositions useful for contact lenses and the like Grant 4,408,023 - Gould , et al. October 4, 1 | 1983-10-04 |
| Polyurethane polymers characterized by carboxylate groups and hydroxyl groups in the polymer backbone Grant 4,255,550 - Gould * March 10, 1 | 1981-03-10 |
| Polyurethane polymers characterized by lactone groups and hydroxyl groups in the polymer backbone Grant 4,156,067 - Gould May 22, 1 | 1979-05-22 |
| Polyurethane polymers characterized by lactone groups and hydroxyl groups in the polymer backbone Grant 4,156,066 - Gould May 22, 1 | 1979-05-22 |
| Hydrophilic polymer coating for underwater structures Grant 3,990,381 - Shepherd , et al. * November 9, 1 | 1976-11-09 |
| Hydrophilic polymers, articles and methods of making same Grant 3,941,858 - Shepherd , et al. March 2, 1 | 1976-03-02 |
| Cosmetic and toothpaste preparations Grant 3,914,405 - Shepherd , et al. October 21, 1 | 1975-10-21 |
| Hydrophilic polymer coating for underwater structures Grant 3,896,753 - Shepherd , et al. * July 29, 1 | 1975-07-29 |
| Dry Hydrophilic Acrylate Or Methacrylate Polymer Prolonged Release Drug Implants Grant 3,857,932 - Shepherd , et al. December 31, 1 | 1974-12-31 |
| Method Of Preparing Surgical Sutures Grant 3,849,185 - Shepherd , et al. November 19, 1 | 1974-11-19 |
| Artificial Skin Grant 3,849,238 - Gould , et al. November 19, 1 | 1974-11-19 |
| Cosmetic Preparations Grant 3,697,643 - Shepherd , et al. October 10, 1 | 1972-10-10 |
| Surgical Sutures Grant 3,674,901 - Shepherd , et al. * July 4, 1 | 1972-07-04 |
| Water Soluble Entrapping Of A Pesticide Grant 3,660,071 - Gould , et al. May 2, 1 | 1972-05-02 |
| Nonfogging Transparent Material Grant 3,635,756 - Shepherd , et al. January 18, 1 | 1972-01-18 |
| Fibrous Textile Materials Impregnated With Hydroxyalkyl Methacrylate Casting Syrups Grant 3,632,416 - Shepherd , et al. January 4, 1 | 1972-01-04 |
| Fragrance-releasing Flowerpot Grant 3,596,833 - Gould August 3, 1 | 1971-08-03 |
| Marine Structure Coated With An Acrylic Insoluble Water-swellable Polymer Grant 3,575,123 - Shepherd , et al. April 13, 1 | 1971-04-13 |
| Catheter Grant 3,566,874 - Shepherd , et al. March 2, 1 | 1971-03-02 |
| Entrapped Essences In Dry Composite Fiber Base Products Giving A Strong Fragrance When Wet In Water Grant 3,567,118 - Shepherd , et al. March 2, 1 | 1971-03-02 |
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