Legal Representation
Attorney
Yanfei Ran
USPTO Deadlines
Next Deadline
703 days remaining
Section 8 Declaration Due (Principal Register) (Based on registration date 20211123)
Due Date
November 23, 2027
Grace Period Ends
May 23, 2028
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
8 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Nov 23, 2021 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Sep 7, 2021 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Sep 7, 2021 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Aug 18, 2021 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Aug 3, 2021 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jul 28, 2021 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Apr 28, 2021 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jan 21, 2021 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 010
Disposable sanitary masks for protection against viral infection; Disposable surgical masks; Face covers being sanitary masks for protection against viral infection; Personal protective equipment (PPE), namely, masks for use by medical personnel; Protective face masks for medical use; Sanitary masks for medical purposes; Sanitary masks for protection against viral infection; Surgical masks
First Use Anywhere:
Dec 20, 2020
First Use in Commerce:
Dec 20, 2020
Additional Information
Design Mark
The mark consists of the words of "pi & pie".
Pseudo Mark
PI AND PIE
Classification
International Classes
010