Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5968406 | Azeotropic and azeotrope-like compositions of 1,1,2,2-tetrafluoroethane | Donald Bernard Bivens, Brooks Shawn Lunger, Akimichi Yokozeki | 1999-10-19 |
| 5648017 | Azeotropic and azeotrope-like compositions of 1,1,2,2-tetrafluoroethane and (iso) butane | Donald Bernard Bivens, Brooks Shawn Lunger, Akimichi Yokozeki | 1997-07-15 |
| 5532284 | Polymer foams containing gas barrier resins | Joseph Anthony Creazzo, Howard S. Hammel | 1996-07-02 |
| 5516811 | Polymer foams containing blocking agents | Joseph Anthony Creazzo, Howard S. Hammel | 1996-05-14 |
| 5439947 | Polymer foams containing blocking agents | Joseph Anthony Creazzo, Howard S. Hammel | 1995-08-08 |
| 5409962 | Substantially constant boiling blowing agent compositions of 1,1,1,2-tetrafluoroethane and dimethyl ether | Joseph Anthony Creazzo | 1995-04-25 |
| 5318716 | Azeotrope-like mixtures of 1,1-dichloro-2,2,2-trifluoroethane and 1,1-dichloro-1-fluoroethane | Joseph Anthony Creazzo, Abid N. Merchant | 1994-06-07 |
| 5221492 | Azeotropic mixture of perfluoropropane and dimethyl ether | — | 1993-06-22 |
| 5182040 | Azeotropic and azeotrope-like compositions of 1,1,2,2-tetrafluoroethane | Donald Bernard Bivens, Brooks Shawn Lunger, Akimichi Yokozeki | 1993-01-26 |
| 5164419 | Blowing agent and process for preparing polyurethane foam | Joseph Anthony Creazzo | 1992-11-17 |
| 5093377 | Blowing agent and process for preparing polyurethane foam | Joseph Anthony Creazzo | 1992-03-03 |
| 5061394 | Azeotropic composition of 1-chloro-1,2,2,2-tetrafluoroethane and dimethyl ether | Donald Bernard Bivens, Akimichi Yokozeki, Joseph Anthony Creazzo | 1991-10-29 |
| 5032318 | Process of inhibiting corrosion | — | 1991-07-16 |
| 5032317 | Process of inhibiting corrosion | — | 1991-07-16 |
| 5030385 | Process of inhibiting corrosion | — | 1991-07-09 |
| 4954289 | Azeotropes of hydrogen-containing halocarbons with butanes | Joseph Anthony Creazzo, Robert A. Gorski | 1990-09-04 |
| 4954290 | Azeotropes of a hydrogen-containing halocarbon with pentanes | Joseph Anthony Creazzo, Robert A. Gorski | 1990-09-04 |
| 4927863 | Process for producing closed-cell polyurethane foam compositions expanded with mixtures of blowing agents | Joseph Anthony Creazzo | 1990-05-22 |
| 4923097 | Aerosol paint compositions | — | 1990-05-08 |
| 4604226 | Aerosol corrosion inhibitors | — | 1986-08-05 |
| 4602958 | Aerosol corrosion inhibitors | — | 1986-07-29 |
| 4600530 | Aerosol corrosion inhibitors | — | 1986-07-15 |
| 4597895 | Aerosol corrosion inhibitors | — | 1986-07-01 |
| 4595522 | Aerosol propellants of monochlorodifluoromethane, dimethylether and butane | John J. Daly, John D. Sterling, Jr. | 1986-06-17 |
| 4585577 | Aerosol propellants of monochlorodifluoromethane, dimethylether and methylene chloride | John J. Daly, John D. Sterling, Jr. | 1986-04-29 |