Similar marks
Trademarks named volume bragg grating
Published USPTO records whose mark name matches “volume bragg grating”. Compare owners, classes, and §2(d) citations on each live serial page.
Showing 1–2 of 2
| Serial | Mark |
|---|---|
| 88148745 | VOLUME BRAGG GRATING |
| 76499287 | VOLUME BRAGG GRATING |