Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11767919 | Method of using a pipe stopper | Mohammad Unnus Qasim | 2023-09-26 |
| 11732810 | Pipe stopper | Mohammad Unnus Qasim | 2023-08-22 |
| 11703131 | Pipe stopper assembly | Mohammad Unnus Qasim | 2023-07-18 |