Similar marks
Trademarks named doublehelix
Published USPTO records whose mark name matches “doublehelix”. Compare owners, classes, and §2(d) citations on each live serial page.
Showing 1–3 of 3
| Serial | Mark |
|---|---|
| 87667519 | DOUBLEHELIX |
| 99321923 | DOUBLEHELIX |
| 87667511 | DOUBLEHELIX |