Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180632 | Unsaturated polyester resin system for cured in-place piping | Benjamin R. Hazen, David J. Herzog, Joel R. Weber | 2021-11-23 |
| 10131766 | Unsaturated polyester resin system for cured in-place piping | Benjamin R. Hazen, David J. Herzog, Joel R. Weber | 2018-11-20 |
| 5929142 | Unsaturated polyester resin compositions containing compatible polysiloxane compounds | Edward L. Wilson | 1999-07-27 |
| 5395866 | Modified acrylic unsaturated polyester resin | Matthew C. Kastl | 1995-03-07 |
| 5290854 | Thermoplastic low-profile additives and use thereof in unsaturated polyester resin compositions | Robert Joseph Schiavone, Timothy W. Ramey | 1994-03-01 |
| 5262457 | Unsaturated polyester resin compositions containing compatible compounds having ether substituents | Edward L. Wilson | 1993-11-16 |
| 5256709 | Unsaturated polyester resin compositions containing compatible compounds having aromatic substituents | Edward L. Wilson | 1993-10-26 |
| 5256708 | Unsaturated polyester resin compositions containing compatible compounds having sulfur-containing substituents | Edward L. Wilson | 1993-10-26 |
| 5162401 | Unsaturated polyester resin compositions containing compatible compounds | Paul R. Krumlauf, Edward L. Wilson | 1992-11-10 |
| 5102926 | Citrate ester compounds and processes for their preparation | Paul R. Krumlauf, Edward L. Wilson | 1992-04-07 |
| 5089544 | Unsaturated polyester resin compositions containing compatible compounds | Paul R. Krumlauf, Edward L. Wilson, Kuang Hsu | 1992-02-18 |
| 4276394 | Novel telechelic polymers, block copolymers and processes for the preparation thereof | Joseph P. Kennedy, Robert A. Smith | 1981-06-30 |