Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12156602 | Modular mat system | Ronald N. Kessler | 2024-12-03 |
| 11596253 | Modular mat system | Ronald N. Kessler | 2023-03-07 |
| D980035 | Low touch utensil | Ronald N. Kessler | 2023-03-07 |
| D980036 | Low touch utensil | Ronald N. Kessler | 2023-03-07 |
| D940527 | Low touch utensil | Ronald N. Kessler | 2022-01-11 |
| 11060301 | Modular mat system | Ronald N. Kessler | 2021-07-13 |
| 10912443 | Modular mat system | Ronald N. Kessler | 2021-02-09 |
| 10786949 | Ultrasonically welded mat unit and system thereof | Ronald N. Kessler, Daniel Kirsch, Keith Wittler | 2020-09-29 |
| 10328638 | Ultrasonically welded mat unit and system thereof | Ronald N. Kessler, Daniel Kirsch, Keith Wittler | 2019-06-25 |
| 10137639 | Method of fabricating an ultrasonically welded mat unit | Ronald N. Kessler, Daniel A. Kessler, Shawn P. Dockry | 2018-11-27 |
| 9944017 | Ultrasonically welded mat unit and system thereof | Ronald N. Kessler, Daniel Kirsch, Keith Wittler | 2018-04-17 |
| 8966847 | Floor mat system and divider for use therewith | Daniel A. Kessler, Thomas J. Bobonick, Shawn P. Dockry, Ronald N. Kessler | 2015-03-03 |
| 8572919 | Floor mat system and divider for use therewith | Daniel A. Kessler, Ronald N. Kessler | 2013-11-05 |
| 7678414 | Rollable floor mat with non-slip surface | Ronald N. Kessler | 2010-03-16 |
| 7670022 | Lighted floor mat system | Ronald N. Kessler, Daniel A. Kessler | 2010-03-02 |