USPTO serial 99453011
MARSLEEP
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- May 19, 2026
- Examiner
- MANGUBAT, ALEXANDER GEORGE
- Law office
- FILE REPOSITORY (FRANCONIA)
What this means
Status 700 means the trademark is registered and active on the Principal Register. You have nationwide rights for the listed goods and services and may use ®. Section 8 maintenance is due between years five and six. Calendar Section 8 between years five and six, and consider trademark monitoring.
Need help with MARSLEEP?
If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
Owner
Hangzhou, CN
Hangzhou, CN
Hangzhou, CN
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Ruochen Liu
2913 Via TorinoSanta Clara, CA 95051United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 016 | Printed posters; Napkin paper; Glue for stationery or household purposes; Bookbinding machines for office use; Cardboard boxes; Printed business cards; Drawing paper; Ink pens; Paper for photocopies; Photo albums; Plastic wrap; Postage stamps; Sealing stamps; Writing ink; Printed calendars | ACTIVE | Oct 15, 2025 |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| May 19, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| May 19, 2026 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| Mar 31, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Mar 31, 2026 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Mar 25, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Mar 9, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Mar 6, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Feb 11, 2026 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Oct 20, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Oct 20, 2025 | NWAP | NEW APPLICATION ENTERED | — |