Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12060658 | Water soluble fibers with post process modifications and articles containing same | Nicholas Zeese, Jonathon Knight, Victoria Bridewell, Alyssa Shuey | 2024-08-13 |
| 11453754 | Water-soluble polyvinyl alcohol blend film, related methods, and related articles | Jennifer L. Childers, Percy Bromby, II, Akio Nishimi, Mitsunori Asada, David M. Lee | 2022-09-27 |
| 11407866 | Water-soluble polyvinyl alcohol blend film, related methods, and related articles | Jennifer L. Childers, Percy Bromby, II, Akio Nishimi, Mitsunori Asada, David M. Lee | 2022-08-09 |
| 11193092 | Water-soluble polyvinyl alcohol film, related methods, and related articles | Jennifer L. Childers | 2021-12-07 |
| RE32084 | Glycol aldehyde and ethylene glycol processes | — | 1986-02-18 |
| 4405821 | Process for preparing glycolaldehyde and/or ethylene glycol | — | 1983-09-20 |
| 4291179 | Rhodium catalyzed process for acetaldehyde and ethanol | Lawrence D. Meixsel, David W. Smith | 1981-09-22 |
| 4200765 | Glycol aldehyde and ethylene glycol processes | — | 1980-04-29 |