Legal Representation
Attorney
James Kurka
USPTO Deadlines
Next Deadline
865 days remaining
Section 8 (6-Year) Declaration Due (Based on registration date 2021-12-14)
Due Date
December 14, 2027
Grace Period Ends
June 14, 2028
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
15 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Feb 8, 2023 | ASCK | I | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | Loading... |
| Dec 14, 2021 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Sep 28, 2021 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Sep 28, 2021 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Sep 8, 2021 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Aug 21, 2021 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Aug 17, 2021 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Aug 16, 2021 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Aug 16, 2021 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Aug 12, 2021 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Aug 12, 2021 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Aug 12, 2021 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Jul 30, 2021 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jun 20, 2021 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Mar 22, 2021 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 007
A system of safety valves being machine parts that restore functionality in wells shut in due to safety valve failure by adding chemical injection capability, maintaining surface conduit control, and not requiring a workover provided that the sealbores, landing-nipple profiles, and original hydraulic lines are undamaged
First Use Anywhere:
May 1, 2009
First Use in Commerce:
Sep 1, 2013
Classification
International Classes
007