Similar marks
Trademarks named protosynthesis
Published USPTO records whose mark name matches “protosynthesis”. Compare owners, classes, and §2(d) citations on each live serial page.
Showing 1–3 of 3
| Serial | Mark |
|---|---|
| 87875160 | PROTOSYNTHESIS |
| 74308995 | PROTOSYNTHESIS |
| 74074018 | PROTOSYNTHESIS |