Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4828700 | Rejection enhancing coatings for reverse osmosis membranes | Richard F. Fibiger, David J. Forgach, Ritchie A. Wessling, Donald L. Schmidt | 1989-05-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4828700 | Rejection enhancing coatings for reverse osmosis membranes | Richard F. Fibiger, David J. Forgach, Ritchie A. Wessling, Donald L. Schmidt | 1989-05-09 |