Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8257374 | Methods and devices for treating obesity and GERD by intussuscepting a portion of stomach tissue | Charles S. Hsu, Darin Howard Buxbaum, Fan Zhang, Ivan Tzvetanov | 2012-09-04 |
| 8100925 | Methods and devices for treating obesity and GERD by intussuscepting a portion of stomach tissue | Charles S. Hsu, Darin Howard Buxbaum, Fan Zhang, Ivan Tzvetanov | 2012-01-24 |
| 8083758 | Methods and devices for treating obesity and GERD by intussuscepting a portion of stomach tissue | Charles S. Hsu, Darin Howard Buxbaum, Fan Zhang, Ivan Tzvetanov | 2011-12-27 |