Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7353626 | Shoe with slip-resistant, shape-retaining fabric outsole | Jon Otis, Michael Stein | 2008-04-08 |
| 7179414 | Shoe manufacturing method | Chun-Ruey Wu, Michael Stein | 2007-02-20 |
| 7048881 | Method of making a shoe and an outsole | Jon Otis, Michael Stein | 2006-05-23 |
| 7036246 | Shoe with slip-resistant, shape-retaining fabric outsole | Jon Otis, Michael Stein | 2006-05-02 |
| 6944975 | Shoe having a fabric outsole and manufacturing process thereof | Chun-Ruey Wu, Michael Stein | 2005-09-20 |
| 6823611 | Shoe with slip-resistant, shape-retaining fabric outsole | Jon Otis, Michael Stein | 2004-11-30 |
| 6698109 | Shoe with slip-resistant, shape-retaining fabric outsole | Jon Otis, Michael Stein | 2004-03-02 |
| 6696000 | Method of making a shoe and an outsole | Jon Otis, Michael Stein | 2004-02-24 |
| 6571491 | Shoe having a fabric outsole and manufacturing process thereof | Chun-Ruey Wu, Michael Stein | 2003-06-03 |