Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11166449 | Cage trap with easy set and release mechanism | Christopher T. Rich, Edward J. Holliday, Marko Konstantin Lubic | 2021-11-09 |
| 11147245 | Top-fill hummingbird feeder with float valve base closure mechanism | Marko Konstantin Lubic | 2021-10-19 |