Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4324593 | Shapeable tertiary amine N-oxide solution of cellulose, shaped cellulose product made therefrom and process for preparing the shapeable solution and cellulose products | — | 1982-04-13 |
| 4284545 | Composition and process for making precipitated nylon-polyvinyl alcohol biconstituent composition | Neal E. Franks | 1981-08-18 |
| 4256613 | Composition and process for making precipitated nylon-cellulose biconstituent composition | Neal E. Franks | 1981-03-17 |
| 4255300 | Composition and process for making precipitated cellulose-polyvinyl alcohol biconstituent composition | Neal E. Franks | 1981-03-10 |
| 4247688 | Composition and process for making precipitated hydroxyethylcellulose | Neal E. Franks | 1981-01-27 |
| 4247431 | Composition and process for making precipitated nylon | Neal E. Franks | 1981-01-27 |
| 4211574 | Process for making a solid impregnated precursor of a solution of cellulose | Clarence C. McCorsley, III | 1980-07-08 |
| 4196282 | Process for making a shapeable cellulose and shaped cellulose products | Neal E. Franks | 1980-04-01 |