Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7731757 | Obesity treatment | Frank G. Weeden | 2010-06-08 |
| 6958079 | Perorally insertable/removable anti-reflux valve | Frank G. Weeden | 2005-10-25 |
| 6558429 | Perorally insertable gastroesophageal anti-reflux valve prosthesis and tool for implantation thereof | — | 2003-05-06 |
| 6544291 | Sutureless gastroesophageal anti-reflux valve prosthesis and tool for peroral implantation thereof | — | 2003-04-08 |
| 6419640 | Multiple-specimen, endoscopic biopsy forceps | — | 2002-07-16 |
| 6254642 | Perorally insertable gastroesophageal anti-reflux valve prosthesis and tool for implantation thereof | — | 2001-07-03 |
| 5562102 | Multiple biopsy device | — | 1996-10-08 |
| 4522205 | Therapeutic device and method of inducing thrombosis in a blood vessel | James McEwan McIntyre Neilson | 1985-06-11 |