Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312859 | Sliding glass door wedge | Mark Fisher, Ronald Simkins, David Kreps, Werner Blumenthal | 2025-05-27 |
| 12234684 | Sliding glass door wedge | Mark Fisher, Ronald Simkins, David Kreps, Werner Blumenthal | 2025-02-25 |
| 11357301 | Multi-compartment deflatable carryon baggage | — | 2022-06-14 |
| 10799050 | Device and method for storing and retrieving mailbox packages | — | 2020-10-13 |
| 10792826 | Razor with extendable trimmer | — | 2020-10-06 |
| 10428578 | Device for preventing flooding in sliding patio doors | — | 2019-10-01 |
| 9737176 | Vessel with recessed soap dish and integrated overflow drain | — | 2017-08-22 |