Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12195574 | Polymer polyol compositions and their use in the production of flexible polyurethane foams | Rick L. Adkins, Andrew S. Frazee | 2025-01-14 |
| 12116449 | Polyethers and their use in the production of flexible polyurethane foams | Rick L. Adkins, Andrew S. Frazee | 2024-10-15 |
| 11572440 | Methods for purifying polyols containing oxyalkylene units to reduce 2-methyl-2-pentenal content | Daniel Wagner | 2023-02-07 |
| 11572433 | In-situ formed polyols, a process for their preparation, foams prepared from these in-situ formed polyols and a process for their preparation | Sharlene A. Lewis, Jack R. Reese, Nigel Barksby | 2023-02-07 |
| 11312811 | Flexible foam using polymer polyols produced via DMC catalyzed polyols | Rick L. Adkins, Peter Uthe, Jack R. Reese | 2022-04-26 |
| 11306176 | Flexible polyurethane foams | Nigel Barksby | 2022-04-19 |
| 11021567 | Polyols for improved viscoelastic foams with reduced temperature sensitivity | Nigel Barksby, Susan B. McVey, John E. Hayes | 2021-06-01 |
| 10851197 | Base-catalyzed, long-chain, active polyethers from short chain DMC-catalyzed starters | Jack R. Reese, Edward P. Browne, Steven J. Rodberg, Jose F. Pazos | 2020-12-01 |
| 10793692 | Viscoelastic flexible foams comprising hydroxyl-terminated prepolymers | Nigel Barksby | 2020-10-06 |
| 10766998 | Flexible polyurethane foams | Nigel Barksby | 2020-09-08 |
| 10323212 | Polyols suitable for hot molded foam production with high renewable resource content | Stanley L. Hager, Micah Moore, Jack R. Reese | 2019-06-18 |
| 10239985 | Polymer polyols comprising a natural oil base polyol, polyurethane foams comprising these polymer polyols and processes for their preparation | Rick L. Adkins, Stanley L. Hager, Jack R. Reese, Jiong England, Micah Moore | 2019-03-26 |
| 10066047 | Polyurethane foams with decreased aldehyde emissions, a process for preparing these foams and a method for decreasing aldehyde in polyurethane foams | Emmanuel George, Mark A. Koshute, Carl R. Thompson, Adona Marcum | 2018-09-04 |
| 9505881 | Polymer polyol compositions, a process for preparing these novel polymer polyol compositions, flexible foams prepared from these novel polymer polyols and a process for the preparation of these flexible foams | Rick L. Adkins | 2016-11-29 |
| 9163099 | Polybutadiene modified polymer polyols, foams prepared from polybutadiene modified polymer polyols, and processes for the production thereof | Rick L. Adkins, Daniel P. Krisher | 2015-10-20 |
| 9051412 | Base-catalyzed, long chain, active polyethers from short chain DMC-catalyzed starters | Jack R. Reese, Edward P. Browne, Steven J. Rodberg, Jose F. Pazos | 2015-06-09 |
| 8946313 | Hybrid PHD/PMPO polyols for polyurethane foam applications | Rick L. Adkins | 2015-02-03 |
| 8835565 | Preformed stabilizers useful for the production of polymer polyols and polymer polyols produced therefrom | Jiong England, Rick L. Adkins, William A. Gill | 2014-09-16 |