Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9502022 | Apparatus and method of generating quiet zone by cancellation-through-injection techniques | Donald C. D. Chang, Michael Lin | 2016-11-22 |
| 9492149 | Fistula grafts and related methods and systems useful for treating gastrointestinal and other fistulae | F. Joseph Obermiller | 2016-11-15 |
| 9271817 | Tissue augmentation devices and methods | Ryan Dempsey, Jeffrey Miller, Umesh H. Patel, F. Joseph Obermiller, Bhavin Shah +1 more | 2016-03-01 |