Similar marks
Trademarks named known space
Published USPTO records whose mark name matches “known space”. Compare owners, classes, and §2(d) citations on each live serial page.
Showing 1–3 of 3
| Serial | Mark |
|---|---|
| 98167768 | KNOWN SPACE |
| 87736152 | KNOWN SPACE |
| 88839581 | KNOWN SPACE |