Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6033890 | Homogeneous immunoassays using mutant glucose-6-phosphate dehydrogenases | Edward Benjamin Jakobovits, Joy L. Silen, Mark J. Levy, Thomas C. Goodman, Martin Becker +3 more | 2000-03-07 |
| 5972682 | Enzymatically active modified subtilisins | Richard R. Bott, Brian C. Cunningham, David A. Estell, Scott D. Power, James A. Wells | 1999-10-26 |
| 5955340 | Modified subtilisins having amino acid alterations | Richard R. Bott, Brian C. Cunningham, David A. Estell, Scott D. Power, James A. Wells | 1999-09-21 |
| 5801038 | Modified subtilisins having amino acid alterations | Richard R. Bott, Brian C. Cunningham, David A. Estell, Scott D. Power, James A. Wells | 1998-09-01 |
| 5763257 | Modified subtilisins having amino acid alterations | Richard R. Bott, Brian C. Cunningham, David A. Estell, Scott D. Power, James A. Wells | 1998-06-09 |
| 5700676 | Modified subtilisins having amino acid alterations | Richard R. Bott, Brian C. Cunningham, David A. Estell, Scott D. Power, James A. Wells | 1997-12-23 |
| 5316941 | Non-human carbonyl hydrolase mutants, DNA sequences and vectors encoding same and hosts transformed with said vectors | David A. Estell, Richard R. Bott, Thomas P. Graycar | 1994-05-31 |
| 5204015 | Subtilisin mutants | David A. Estell, Thomas P. Graycar | 1993-04-20 |
| 5185258 | Subtilisin mutants | David A. Estell, Thomas P. Graycar | 1993-02-09 |
| 5155033 | Subtilisins modified at position 225 resulting in a shift in catalytic activity | David A. Estell, Richard R. Bott, Thomas P. Graycar | 1992-10-13 |