USPTO Deadlines
Next Deadline
295 days remaining
Section 8 (6-Year) Declaration Due (Based on registration date 2020-05-26)
Due Date
May 26, 2026
Grace Period Ends
November 26, 2026
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
28 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Sep 27, 2024 | NREP | P | NEW REPRESENTATIVE AT IB RECEIVED | Loading... |
| Oct 17, 2020 | FINV | P | FINAL DECISION TRANSACTION PROCESSED BY IB | Loading... |
| Sep 25, 2020 | FICS | P | FINAL DISPOSITION NOTICE SENT TO IB | Loading... |
| Sep 25, 2020 | FIMP | P | FINAL DISPOSITION PROCESSED | Loading... |
| Aug 26, 2020 | FICR | P | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | Loading... |
| May 29, 2020 | OPNX | P | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB | Loading... |
| May 26, 2020 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| May 13, 2020 | OPNS | P | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | Loading... |
| May 13, 2020 | OPNR | P | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB | Loading... |
| Mar 10, 2020 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Mar 6, 2020 | GPNX | P | NOTIFICATION PROCESSED BY IB | Loading... |
| Feb 19, 2020 | OP2R | P | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | Loading... |
| Feb 19, 2020 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Feb 19, 2020 | OPNS | P | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | Loading... |
| Feb 4, 2020 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Feb 4, 2020 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jul 25, 2019 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Jul 24, 2019 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Jul 24, 2019 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Mar 16, 2019 | RFNT | P | REFUSAL PROCESSED BY IB | Loading... |
| Feb 28, 2019 | RFCS | P | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | Loading... |
| Feb 28, 2019 | RFRR | P | REFUSAL PROCESSED BY MPU | Loading... |
| Feb 20, 2019 | RFCR | E | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | Loading... |
| Feb 19, 2019 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Feb 13, 2019 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Dec 21, 2018 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Dec 17, 2018 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Dec 13, 2018 | REPR | M | SN ASSIGNED FOR SECT 66A APPL FROM IB | Loading... |
Detailed Classifications
Class 009
Microscopes, optical light microscopes, laser scanning microscopes, confocal laser microscopes, laser scanning microscopes
Additional Information
Pseudo Mark
TAU SENSE
Classification
International Classes
009