Patents per Year
Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11801511 | Ergonomic stool specimen container and enclosing holder systems, methods, and kits | Joseph E. Schiestle, Krystal A. Burger, Timothy Parmer, Sam M. Jang, David A. Schuelke +2 more | 2023-10-31 | $132,230,000 |
| 10894256 | Ergonomic stool specimen container and enclosing holder systems, methods, and kits | Joseph E. Schiestle, Krystal A. Burger, Timothy Parmer, Sam M. Jang, David A. Schuelke +2 more | 2021-01-19 | $379,454,000 |
| 10265054 | Ergonomic stool specimen container and enclosing holder systems, methods, and kits | Joseph E. Schiestle, Krystal A. Burger, Timothy Parmer, Sam M. Jang, David A. Schuelke +2 more | 2019-04-23 | $162,877,000 |