Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5660816 | Clear hair spray formulations containing a linear sulfopolyester | D. Michael Garber, Sandra N. Porter, Andy Hugh Singleton, Vicki L. Underwood | 1997-08-26 |
| 4804719 | Water-dissipatable polyester and polyester-amides containing copolymerized colorants | Max A. Weaver | 1989-02-14 |
| 4521556 | Colored polyester compositions | — | 1985-06-04 |
| 4501878 | Process for the preparation of high molecular weight polyesters | — | 1985-02-26 |