Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9737659 | Apparatus for dispensing medicinal fluids and method of making same | Marshall S. Kriesel, Joshua W. Kriesel, Donald B. Bivin, Richard P. Watts | 2017-08-22 |
| 8821454 | Apparatus for dispensing medicinal fluids and method of making same | Marshall S. Kriesel, Richard P. Watts, Donald B. Bivin, Joshua W. Kriesel, Alan D. Langerud | 2014-09-02 |
| 5983733 | Manual pipette | Victor C. Strandberg, Robert F. Scalese, Jan Conover, Scott T. Kozel, Chih-Chung Chen +1 more | 1999-11-16 |