Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12252912 | Doorstop with replaceable parts | — | 2025-03-18 |
| 12252927 | Mounting bracket | — | 2025-03-18 |
| 12084900 | Doorstop with a rope | — | 2024-09-10 |
| 9284765 | Combination doorbumper/doorstopper | — | 2016-03-15 |
| 8960739 | Multi-functional doorstop tool | Rosetta Duff | 2015-02-24 |
| 7976080 | Doorstop with releasably securable handle | — | 2011-07-12 |
| 6557915 | Portable doorstop with ergonomic advantages | — | 2003-05-06 |