Mark Watch · serial 99806721
CASTOR PLAYBOOK
Published for opposition in the USPTO Official Gazette of October 13, 2026, class 16.
| Serial number | 99806721 |
|---|---|
| Classes | 16 (paper goods and stickers) |
| Filed | 2026-05-07 |
| Published for opposition | 2026-10-13 |
| Owner as printed | Onlu Weyu LLC |
Class 16 goods, as printed (first 300 characters): Printed study guides; Printed guide books featuring project management and operational execution for contractors and service providers; Printed guides for project management and operational execution for contractors and service providers; Printed publications, namely, workbooks in the field of templ
In the Gazette
- Published for opposition: Trademark Official Gazette, Oct. 13, 2026, TM 4333 (PDF page 5141, read 2026-10-31)
The case on the USPTO's status site
Facts from the USPTO Official Gazette with dates. Not legal advice. A published mark is not yet registered, and absence here does not mean a phrase is free to use.
Marks published in the Gazette from September 8, 2026 to November 3, 2026 (9 weekly issues); not a clearance search; registered marks before that are not included. Source: the USPTO's Trademark Official Gazette, read from each weekly PDF issue with a named crawler that respects robots.txt; every mark carries its issue and Gazette page. Owners are named only when the Gazette prints a company; individuals are never named.