Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5354587 | Hydrophilic compositions with increased thermal and solvent resistance | — | 1994-10-11 |
| 5352511 | Hydrophilic compositions with increased thermal resistance | Robert Lyon Henn | 1994-10-04 |
| 5342894 | Graft polymers of .epsilon.-caprolactam | Lloyd M. Robeson, Robert K. Pinschmidt, Jr. | 1994-08-30 |
| 5209850 | Hydrophilic membranes | Robert Lyon Henn | 1993-05-11 |