Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5633076 | Method of producing a transgenic bovine or transgenic bovine embryo | Herman A. Deboer, Herbert L. Heyneker, Gerard Johannes Platenburg, Sang He Lee, Frank Pieper +1 more | 1997-05-27 |
| 5612205 | Homologous recombination in mammalian cells | Robert M. Kay, Anton Berns, Paul J. A. Krimpenfort, Frank Pieper | 1997-03-18 |