Legal Representation
Attorney
Robert D. Fish
USPTO Deadlines
Next Deadline
2115 days remaining
Section 8 Declaration Due (Principal Register) (Based on registration date 20251014)
Due Date
October 14, 2031
Grace Period Ends
April 14, 2032
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
42 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Oct 14, 2025 | NRCC | E | NOTICE OF REGISTRATION CONFIRMATION EMAILED | Loading... |
| Oct 14, 2025 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Sep 19, 2025 | SUNA | E | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | Loading... |
| Sep 19, 2025 | CNPR | P | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | Loading... |
| Mar 26, 2025 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Oct 16, 2024 | EWAF | I | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | Loading... |
| Oct 16, 2024 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Oct 16, 2024 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Oct 16, 2024 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Sep 26, 2024 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Sep 26, 2024 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Sep 26, 2024 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| Sep 26, 2024 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Jun 21, 2024 | SUPC | I | STATEMENT OF USE PROCESSING COMPLETE | Loading... |
| May 16, 2024 | IUAF | S | USE AMENDMENT FILED | Loading... |
| May 21, 2024 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| May 18, 2024 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Mar 26, 2024 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| May 16, 2024 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... |
| May 16, 2024 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... |
| May 16, 2024 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... |
| May 16, 2024 | EISU | I | TEAS STATEMENT OF USE RECEIVED | Loading... |
| May 16, 2024 | TPEX | I | SOU EXTENSION RECEIVED WITH TEAS PETITION | Loading... |
| May 16, 2024 | NREV | E | NOTICE OF REVIVAL - E-MAILED | Loading... |
| May 16, 2024 | PETG | O | PETITION TO REVIVE-GRANTED | Loading... |
| May 16, 2024 | PROA | I | TEAS PETITION TO REVIVE RECEIVED | Loading... |
| Mar 29, 2024 | TPEX | I | SOU EXTENSION RECEIVED WITH TEAS PETITION | Loading... |
| Mar 29, 2024 | NREV | E | NOTICE OF REVIVAL - E-MAILED | Loading... |
| Mar 29, 2024 | PETG | O | PETITION TO REVIVE-GRANTED | Loading... |
| Mar 29, 2024 | PROA | I | TEAS PETITION TO REVIVE RECEIVED | Loading... |
| Sep 26, 2023 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Aug 1, 2023 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Aug 1, 2023 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jul 12, 2023 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Jun 26, 2023 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jun 26, 2023 | XAEC | I | EXAMINER'S AMENDMENT ENTERED | Loading... |
| Jun 26, 2023 | GNEN | O | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | Loading... |
| Jun 26, 2023 | GNEA | F | EXAMINERS AMENDMENT E-MAILED | Loading... |
| Jun 26, 2023 | CNEA | R | EXAMINERS AMENDMENT -WRITTEN | Loading... |
| Jun 26, 2023 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Sep 29, 2022 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Sep 17, 2022 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 009
Recorded computer software for calculating oxygen deficit for medical equipment
First Use Anywhere:
Feb 2, 2020
First Use in Commerce:
Feb 2, 2020
Classification
International Classes
009
Disclaimers
The following terms have been disclaimed and are not claimed as part of the trademark:
Specific Disclaimer
"OXYGEN DEFICIT"