Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5432064 | Process for dephosphorylating linear polynucleotide substrate with prosphatase form aspergillus niger | John P. Markwell, John C. Osterman, Philip M. Kelley | 1995-07-11 |
| 5183752 | Heat-labile phosphatase | John P. Markwell, John C. Osterman, Philip M. Kelley | 1993-02-02 |