Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE33064 | Method for the determination of species in solution with an optical wave-guide | Timothy J. N. Carter, Claus Dahne | 1989-09-19 |
| 4810183 | Apparatus for casting thin layer gel media in a mould and subsequently using gel for electrophoretic separation without removing it from the mould | Andre Bregnard | 1989-03-07 |