Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863611 | Extracorporeal reactors containing immobilized species | Margaret A. Wheatley, Robert S. Langer | 1989-09-05 |
HB
Howard Bernstein
Overall (1989): #103,513 of 140,708Top 75%
1
Patents 1989