Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5139881 | Modified polymeric surfaces and process for preparing same | Jay Henis, Donald I. Stimpson | 1992-08-18 |
| 4794002 | Modified polymeric surfaces and process for preparing same | Jay Henis, Donald I. Stimpson | 1988-12-27 |
| 4364759 | Methods for preparing anisotropic hollow fiber membranes comprising polymer of acrylonitrile and styrene and hollow fiber membranes produced therefrom | Albert A. Brooks, Jay Henis | 1982-12-21 |
| 4230463 | Multicomponent membranes for gas separations | Jay Henis | 1980-10-28 |