Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D825166 | Shoe insert | Lawrence Feigen | 2018-08-14 |
| 9565888 | Shoe insert and method for using same | Lawrence Feigen | 2017-02-14 |
| D766559 | Shoe insert | Lawrence Feigen | 2016-09-20 |
| D765375 | Shoe insert | Lawrence Feigen | 2016-09-06 |
| D738081 | Shoe insert | Lawrence Feigen | 2015-09-08 |
| D712646 | Shoe insert | Lawrence Feigen | 2014-09-09 |
| 5042440 | Cylinder head for internal combustion engine | — | 1991-08-27 |