USPTO Deadlines
Next Deadline
563 days remaining
Section 8 Declaration Due (Principal Register) (Based on registration date 20210720)
Due Date
July 20, 2027
Grace Period Ends
January 20, 2028
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
8 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jul 20, 2021 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| May 4, 2021 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| May 4, 2021 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Apr 14, 2021 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Mar 31, 2021 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Mar 31, 2021 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Dec 27, 2020 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Nov 3, 2020 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Reagents for scientific and research use
First Use Anywhere:
Oct 27, 2020
First Use in Commerce:
Oct 27, 2020
Additional Information
Pseudo Mark
PHOTO DEXTRAN
Classification
International Classes
001