Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5692324 | Athletic shoe having plug-in module | Mark Goldston, Carmen Rapisarda | 1997-12-02 |
| 5657556 | Footwear sole component and production method | — | 1997-08-19 |
| 5644858 | Inertially responsive footwear lights | — | 1997-07-08 |
| 5596819 | Replaceable shoe heel spring and stabilizer | Mark Goldston, David Pelsue | 1997-01-28 |