| 5580650 |
Process of preparing a composite membrane |
J. Keith Harris, Paul G. Glugla, Donald L. Schmidt, Richard F. Fibiger |
1996-12-03 |
| 5162225 |
Growth of cells in hollow fibers in an agitated vessel |
Bill C. Sager, Melvin Rothberg, Roger B. Hornby, Jeffrey D. Michalowski, Gordon E. Fleig |
1992-11-10 |
| 4909943 |
Rejection enhancing coatings for reverse osmosis membranes |
Richard F. Fibiger, Michael J. Colucci, Ritchie A. Wessling, Donald L. Schmidt |
1990-03-20 |
| 4894165 |
Rejection enhancing coatings for reverse osmosis membranes |
Richard F. Fibiger, Michael J. Colucci, Ritchie A. Wessling, Donald L. Schmidt |
1990-01-16 |
| 4859384 |
Novel polyamide reverse osmosis membranes |
Richard F. Fibiger, Ja-Young Koo, Robert J. Petersen, Donald L. Schmidt, Ritchie A. Wessling +1 more |
1989-08-22 |
| 4828700 |
Rejection enhancing coatings for reverse osmosis membranes |
Richard F. Fibiger, Michael J. Colucci, Ritchie A. Wessling, Donald L. Schmidt |
1989-05-09 |
| 4769148 |
Novel polyamide reverse osmosis membranes |
Richard F. Fibiger, Ja-Young Koo, Robert J. Petersen, Donald L. Schmidt, Ritchie A. Wessling +1 more |
1988-09-06 |
