Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5089433 | Bipolar field-effect electrically erasable programmable read only memory cell and method of manufacture | Kranti V. Anand | 1992-02-18 |
| 5073175 | Fluorooxidized polymeric membranes for gas separation and process for preparing them | Pushpinder S. Puri, Keith Douglas Campbell, Christine A. Costello | 1991-12-17 |
| 5013338 | Plasma-assisted polymerization of monomers onto polymers and gas separation membranes produced thereby | Christine A. Costello, Keith Douglas Campbell | 1991-05-07 |
| 4859215 | Polymeric membrane for gas separation | Michael Langsam, Pushpinder S. Puri, Daniel V. Laciak | 1989-08-22 |
| 4404256 | Surface fluorinated polymers | Raymond F. Baddour, Robert E. Cohen | 1983-09-13 |
| 4264750 | Process for fluorinating polymers | Raymond F. Baddour, Robert E. Cohen | 1981-04-28 |