Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10533067 | Polyether polyol compositions and polyurethane foams formed therefrom | Anthony R. Loveday, Eloy C. Martinez, James L. Lambach, Richard Raul Romero, Ray Joseph Anderson | 2020-01-14 |
| 10131758 | Polyurethane foam-forming compositions, methods of making low density foams using such compositions, and foams formed therefrom | Richard Raul Romero, Kenneth R. Riddle, Timothy Pike | 2018-11-20 |
| 10081702 | Polyether polyol compositions and polyurethane foams formed therefrom | Anthony R. Loveday, Eloy C. Martinez, James L. Lambach, Richard Raul Romero, Ray Joseph Anderson | 2018-09-25 |
| 9580598 | Polyurethane composites produced by a vacuum infusion process | — | 2017-02-28 |
| 8178591 | Carbon dioxide blown low density, flexible microcellular polyurethane elastomers | David M. Baily, Charles R. Carpenter | 2012-05-15 |
| 7670501 | Carbon dioxide blown low density, flexible microcellular polyurethane elastomers | David M. Baily, Charles R. Carpenter | 2010-03-02 |
| 6458861 | Carbon dioxide blown low density, flexible microcellular elastomers suitable for preparing shoe components | — | 2002-10-01 |
| 6395798 | Low density microcellular elastomers based on isocyanate-terminated prepolymers | — | 2002-05-28 |
| 6022903 | Permanent gas blown microcellular polyurethane elastomers | Gary L. Allen, Nigel Barksby | 2000-02-08 |
| 5965778 | Polyurethane elastomers having improved green strength and demold time, and polyoxyalkylene polyols suitable for their preparation | Gary L. Allen, Nigel Barksby, Stephen D. Seneker | 1999-10-12 |
| 5849944 | Polyurethane elastomers having improved green strength and demold time, and polyoxyalkylene polyols suitable for their preparation | Gary L. Allen, Nigel Barksby, Stephen D. Seneker | 1998-12-15 |
| 5728745 | Polyurethane elastomers having improved green strength and demold time, and polyoxyalkylene polyols suitable for their preparation | Gary L. Allen, Nigel Barksby, Stephen D. Seneker | 1998-03-17 |
| 5670601 | Polyurethane elastomers having improved green strength and demold time and polyoxyalkylene polyols suitable for their preparation | Gary L. Allen, Nigel Barksby, Stephen D. Seneker | 1997-09-23 |
| 5470822 | Low-toxicity invert emulsion fluids for well drilling | — | 1995-11-28 |
| 5357026 | Flame retardant SRIM compositions | — | 1994-10-18 |
| 4965038 | Laminated composite of a rigid polyurethane modified polyisocyanurate substrate an metal, plastic, cellulose, glass, ceramic or combinations thereof | — | 1990-10-23 |
| 4886700 | Laminated composite of a rigid polyurethane modified polyisocyanurate substrate and metal, plastic, cellulose, glass, ceramic or combinations thereof | — | 1989-12-12 |
| 4879164 | Laminated composite of a rigid polyisocyanurate substrate and metal, plastic, cellulose, glass, ceramic or combinations thereof | — | 1989-11-07 |
| 4800058 | Method for the preparation of rigid cast or transfer molded thermoset polyurethane modified polyisocyanurate compositions | — | 1989-01-24 |
| 4757123 | Method for the preparation of rigid cast or transfer molded thermoset polyisocyanurate compositions | — | 1988-07-12 |
| 4731427 | Method for the preparation of rigid reaction injection molded thermoset polyurethane modified polyisocyanurate compositions | — | 1988-03-15 |
| 4711941 | Flame-retardant molded composition which incorporates a poly(styrene-co-maleic anhydride-co-dibromostyrene) copolymer | — | 1987-12-08 |
| 4709002 | Method for the preparation of rigid non-cellular reaction injection molded thermoset polyisocyanurate compositions | — | 1987-11-24 |
| 4684692 | Flame-retardant molded composition which incorporates a poly(styrene-CO-N-phenylmaleimide-CO-dibromostyrene) copolymer | — | 1987-08-04 |
| 4683084 | Composition comprising a matrix resin, a flame retarding synergist, and an alternating copolymer of brominated styrene and N-brominated phenyl maleimide | — | 1987-07-28 |