Legal Representation
Attorney
Danielle I. Mattessich
USPTO Deadlines
Next Deadline
169 days remaining
Section 8 Declaration Due (Principal Register) (Based on registration date 20200728)
Due Date
July 28, 2026
Grace Period Ends
January 28, 2027
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
42 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Nov 26, 2025 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Jul 28, 2025 | REM1 | E | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | Loading... |
| Jan 25, 2022 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Jan 25, 2022 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Jan 25, 2022 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Jan 25, 2022 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Jan 25, 2022 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Jul 28, 2020 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Jun 24, 2020 | SUNA | E | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | Loading... |
| Jun 23, 2020 | CNPR | P | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | Loading... |
| May 28, 2020 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| May 27, 2020 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| May 27, 2020 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Apr 24, 2020 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Apr 24, 2020 | GNRT | O | NON-FINAL ACTION E-MAILED | Loading... |
| Apr 24, 2020 | CNRT | W | SU - NON-FINAL ACTION - WRITTEN | Loading... |
| Apr 3, 2020 | SUPC | I | STATEMENT OF USE PROCESSING COMPLETE | Loading... |
| Mar 17, 2020 | IUAF | S | USE AMENDMENT FILED | Loading... |
| Apr 3, 2020 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... |
| Mar 17, 2020 | EISU | I | TEAS STATEMENT OF USE RECEIVED | Loading... |
| Sep 24, 2019 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Sep 20, 2019 | CHPB | I | POST PUBLICATION AMENDMENT - ENTERED | Loading... |
| Sep 18, 2019 | APET | A | ASSIGNED TO PETITION STAFF | Loading... |
| Aug 26, 2019 | EPPA | I | TEAS POST PUBLICATION AMENDMENT RECEIVED | Loading... |
| Jul 30, 2019 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Jul 30, 2019 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jul 10, 2019 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Jun 21, 2019 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Jun 14, 2019 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jun 14, 2019 | XAEC | I | EXAMINER'S AMENDMENT ENTERED | Loading... |
| Jun 14, 2019 | GNEN | O | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | Loading... |
| Jun 14, 2019 | GNEA | O | EXAMINERS AMENDMENT E-MAILED | Loading... |
| Jun 14, 2019 | CNEA | R | EXAMINERS AMENDMENT -WRITTEN | Loading... |
| Jun 12, 2019 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Jun 11, 2019 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jun 11, 2019 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Apr 2, 2019 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Apr 2, 2019 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Apr 2, 2019 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Mar 26, 2019 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jan 31, 2019 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jan 14, 2019 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 005
Radioisotopes for medical purposes; Diagnostic and therapeutic radioisotopes and radiochemicals for medical purposes
First Use Anywhere:
Feb 6, 2020
First Use in Commerce:
Feb 6, 2020
Class 042
Scientific research and development of radioisotopes suitable for diagnostic and therapeutic medical use; scientific research and development of new procedures and experiments for the discovery, identification or improvement of radioisotopes for medical use; scientific laboratory services; engineering services in the field of radioisotopes suitable for diagnostic and therapeutic and medical use; Scientific research and development of radioisotopes suitable for radiopharmaceuticals; scientific research and development of new procedures and experiments for the discovery, identification or improvement of radioisotopes for radiopharmaceuticals; scientific research and development and engineering services in the field of radioisotopes, radioisotope generators, and linkers suitable for radiopharmaceuticals; scientific research and development in the isolation and capture of radioisotopes suitable for radiopharmaceuticals
First Use Anywhere:
Feb 6, 2020
First Use in Commerce:
Feb 6, 2020
Classification
International Classes
005
042
Disclaimers
The following terms have been disclaimed and are not claimed as part of the trademark:
Specific Disclaimer
"ISOTOPES"