Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888009 | Prosthetic heart valve | David M. Lederman, Param Singh | 1989-12-19 |
| 4865584 | Cassette for programable multiple input infusion system | Paul Lawrence Epstein, Harry Petschek, Eric LaWhite, Henry Coyne, Edward Kaleskas +1 more | 1989-09-12 |
| 4828545 | Pressure responsive multiple input infusion system | Paul Lawrence Epstein, Harry Petschek, Eric LaWhite, Henry Coyne, Edward Kaleskas +1 more | 1989-05-09 |