Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D937912 | Three-dimensional printer | John E. Ouchterlony, Brian Chan, Luke Plummer | 2021-12-07 |
| D934313 | Powder sifter | John E. Ouchterlony, Kat Ely, Adam Lebovitz, Brian Chan, Ian Ferguson | 2021-10-26 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D937912 | Three-dimensional printer | John E. Ouchterlony, Brian Chan, Luke Plummer | 2021-12-07 |
| D934313 | Powder sifter | John E. Ouchterlony, Kat Ely, Adam Lebovitz, Brian Chan, Ian Ferguson | 2021-10-26 |