Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6616841 | Hollow fiber membrane contactor | Kwantai Cho, Clifton Delozier, Linus I. Holstein, R. Pittman, Amitava Sengupta | 2003-09-09 |
| 6207053 | Thermoplastic, unibody transfer device | Robert H. Carroll, Linus I. Holstein, Richard A. Sodaro, Tony R. Vido, Martin J. Weinstein | 2001-03-27 |
| 6149817 | Shell-less hollow fiber membrane fluid contactor | Paul A. Peterson, Amitava Sengupta, Frederick E. Wiesler | 2000-11-21 |
| 6063277 | Fiber-reinforced, composite body contactors | Jonathan Bennett, William K. Jackson, Martin J. Weinstein | 2000-05-16 |
| 5938922 | Contactor for degassing liquids | C. William Fulk, Jr., James J. Lowery | 1999-08-17 |
| 5352361 | Spiral-wound hollow fiber membrane fabric cartridges and modules having flow-directing baffles | Ravi Prasad, Harry F. Shuey | 1994-10-04 |
| 5284584 | Hollow fiber membrane fabric - containing cartridges and modules having solvent-resistant thermoplastic tube sheets, and methods for making the same | Xiaoyan Huang, J. Clift Delozier, Ravi Prasad, Harry F. Shuey | 1994-02-08 |
| 5264171 | Method of making spiral-wound hollow fiber membrane fabric cartridges and modules having flow-directing baffles | Ravi Prasad, Harry F. Shuey | 1993-11-23 |
| 5186832 | Spiral-wound hollow fiber membrane fabric cartridges and modules having integral turbulence promoters | Anthony W. Mancusi, III, J. Clift Delozier, Ravi Prasad, Harry F. Shuey | 1993-02-16 |
| 4678573 | Fluid separation module | Roger S. Otstot | 1987-07-07 |
| 4565630 | Fluid distribution system for separation modules | — | 1986-01-21 |
| 4540109 | Process for severing a tube sheet | — | 1985-09-10 |
| 4517720 | Method of mounting a fluid separation module in a tubular shell | Roger S. Otstot | 1985-05-21 |
| 4498616 | Method for fracturing a tube sheet | — | 1985-02-12 |
| 4380460 | Gas separation apparatus | Roger S. Otstot | 1983-04-19 |
| 4378981 | Gas separation apparatus | Roger S. Otstot | 1983-04-05 |