Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D277784 | Lesser toe metatarsal phalangeal implant | James M. Christensen | 1985-02-26 |
| D274359 | Subtalar arthroereisis implant | James M. Christensen | 1984-06-19 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D277784 | Lesser toe metatarsal phalangeal implant | James M. Christensen | 1985-02-26 |
| D274359 | Subtalar arthroereisis implant | James M. Christensen | 1984-06-19 |