Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6127144 | Method for expression of proteins in bacterial host cells | Daniel Bartfeld, Michael Butler, David L. Jenish, Timothy J. Krieger, Lawrence T. Malek +4 more | 2000-10-03 |
| 5856166 | Streptomyces proteases and methods for improved secretion of recombinantly-expressed proteins | Daniel Bartfeld, Michael Butler, David L. Jenish, Timothy J. Krieger, Lawrence T. Malek +4 more | 1999-01-05 |
| 5616485 | Streptomyces proteases and improved streptomyces strains for expression of peptides and polypeptides | Daniel Bartfeld, Michael Butler, David L. Jenish, Timothy J. Krieger, Lawrence T. Malek +2 more | 1997-04-01 |
| 5360729 | Method for purification of recombinant copper/zinc (CU-ZN) superoxide dismutase from bacteria or eucaryotic cells | Daniel Bartfeld, Ruth Lieshitz | 1994-11-01 |