Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5387629 | Phosphorus containing poly(arylene ether)s useful as oxygen plasma resistant films and in nonlinear optical applications | James E. McGrath, Carrington Duane Smith, Duane B. Priddy, Jr. | 1995-02-07 |
| 5380403 | Amine functional poly(vinyl alcohol) for improving properties of recycled paper | Lloyd M. Robeson | 1995-01-10 |
| 5232553 | Fines retention in papermaking with amine functional polymers | John G. Smigo, Robert K. Pinschmidt, Jr., Andrew F. Nordquist | 1993-08-03 |
| 5164132 | Process for the production of ultra-fine polymeric fibers | Lloyd M. Robeson, Robert J. Axelrod, Jeffrey A. Kuphal | 1992-11-17 |
| 5026676 | Catalyst for the copolymerization of epoxides with CO.sub.2 | Stephen Andrew Motika, Andrzej Rokicki, Beatrice K. Stein | 1991-06-25 |