Legal Representation
Attorney
Andrew N. Spivak
USPTO Deadlines
Next Deadline
1686 days remaining
Section 71 Declaration Due (Principal Register 66a) (Based on registration date 20240813)
Due Date
August 13, 2030
Grace Period Ends
February 13, 2031
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
28 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Nov 20, 2025 | NREP | P | NEW REPRESENTATIVE AT IB RECEIVED | Loading... |
| Oct 18, 2025 | OPNX | P | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB | Loading... |
| Oct 2, 2025 | OPNS | P | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | Loading... |
| Oct 2, 2025 | OPNR | P | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB | Loading... |
| Feb 22, 2025 | FINO | P | FINAL DECISION TRANSACTION PROCESSED BY IB | Loading... |
| Feb 5, 2025 | FICS | P | FINAL DISPOSITION NOTICE SENT TO IB | Loading... |
| Feb 5, 2025 | FIMP | P | FINAL DISPOSITION PROCESSED | Loading... |
| Nov 14, 2024 | FICR | P | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | Loading... |
| Aug 13, 2024 | NRCC | E | NOTICE OF REGISTRATION CONFIRMATION EMAILED | Loading... |
| Aug 13, 2024 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| May 30, 2024 | CORR | I | CORRECTION FROM IB ENTERED - NO REVIEW REQUIRED | Loading... |
| May 28, 2024 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| May 28, 2024 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| May 8, 2024 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| May 6, 2024 | CRCV | M | CORRECTION TRANSACTION RECEIVED FROM IB | Loading... |
| Apr 30, 2024 | RFNT | P | REFUSAL PROCESSED BY IB | Loading... |
| Apr 22, 2024 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Apr 19, 2024 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Apr 19, 2024 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Apr 19, 2024 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Apr 2, 2024 | RFCS | P | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | Loading... |
| Apr 2, 2024 | RFRR | P | REFUSAL PROCESSED BY MPU | Loading... |
| Mar 15, 2024 | RFCR | E | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | Loading... |
| Mar 14, 2024 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Mar 7, 2024 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Sep 5, 2023 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Sep 1, 2023 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Aug 31, 2023 | REPR | M | SN ASSIGNED FOR SECT 66A APPL FROM IB | Loading... |
Detailed Classifications
Class 005
Pharmaceutical preparations and substances for the treatment of cancer; pharmaceutical preparations and substances for the prevention of cancer
Class 042
Research and development services in the field of antibodies; research and development services in the field of antibody technology; laboratory research and analysis in the field of the production of antibodies; scientific and technology services, namely, scientific research, testing and analysis in the field of antibodies and research and design services related thereto; industrial analysis services and industrial research services in the field of antibodies
Classification
International Classes
005
042