Trademark owner
Trademarks owned by proof lab
Published USPTO records that list proof lab as an owner. Open a serial to compare classes, cited marks, and prosecution history.
Showing 1–4 of 4
| Serial | Mark |
|---|---|
| 88084407 | WINTER LEAF |
| 87217390 | TAMALPAIS SURF CLUB THE TIME TUNNEL |
| 87172458 | WINTERLEAF |
| 85862939 | PROOF |