Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5837032 | Gas separations utilizing glassy polymer membranes at sub-ambient temperatures | David J. Moll, Thomas C. Young, Kent B. McReynolds, James E. Clark, Charles Hotz +7 more | 1998-11-17 |
| 5679133 | Gas separations utilizing glassy polymer membranes at sub-ambient temperatures | David J. Moll, Thomas C. Young, Kent B. McReynolds, James E. Clark, Charles Hotz +7 more | 1997-10-21 |
| 5352272 | Gas separations utilizing glassy polymer membranes at sub-ambient temperatures | David J. Moll, Thomas C. Young, Kent B. McReynolds, James E. Clark, Charles Hotz +7 more | 1994-10-04 |
| 4904385 | Porous filter media and membrane support means | Ritchie A. Wessling, Larry D. Yats | 1990-02-27 |
| 4859339 | Microporous membranes of syndiotactic vinylaromatic polymers | Ritchie A. Wessling, Chieh-Chun Chau | 1989-08-22 |
| 4666987 | In-mold polymerization of vinyl aromatic compound | John S. Trent | 1987-05-19 |
| 4510108 | Method of forming blanks for the solid-phase forming of thermoplastic articles | Kenneth J. Cleereman, O. Carl Raspor | 1985-04-09 |