Legal Representation
Attorney
Li Zhu
USPTO Deadlines
Next Deadline
2586 days remaining
Section 8 & 9 (20-Year) Renewal Due (Based on registration date 2012-08-21)
Due Date
August 21, 2032
Grace Period Ends
February 21, 2033
Application History
41 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Feb 3, 2023 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Feb 3, 2023 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Feb 3, 2023 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| Feb 3, 2023 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Jul 19, 2022 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Mar 3, 2022 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Mar 3, 2022 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Mar 3, 2022 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Mar 3, 2022 | EWAF | I | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | Loading... |
| Mar 3, 2022 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Mar 3, 2022 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Aug 21, 2021 | REM2 | E | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | Loading... |
| Mar 3, 2018 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Mar 3, 2018 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Mar 3, 2018 | NA85 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | Loading... |
| Feb 20, 2018 | E815 | I | TEAS SECTION 8 & 15 RECEIVED | Loading... |
| Oct 4, 2017 | ASCK | I | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | Loading... |
| Oct 4, 2017 | ASCK | I | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | Loading... |
| Sep 6, 2017 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Aug 21, 2017 | REM1 | E | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | Loading... |
| Sep 14, 2016 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Sep 7, 2016 | ASCK | I | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | Loading... |
| Oct 16, 2013 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Sep 28, 2012 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Sep 28, 2012 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Aug 21, 2012 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Jun 5, 2012 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jun 5, 2012 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| May 16, 2012 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Apr 27, 2012 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Apr 27, 2012 | PREV | O | LAW OFFICE PUBLICATION REVIEW COMPLETED | Loading... |
| Apr 17, 2012 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Apr 17, 2012 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Apr 10, 2012 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Mar 28, 2012 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Dec 7, 2011 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Dec 7, 2011 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Dec 7, 2011 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Dec 6, 2011 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Aug 18, 2011 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
| Aug 18, 2011 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
Detailed Classifications
Class 007
SAFETY AND RELIEF VALVES AS PARTS OF MACHINES FOR AIR, GAS, STEAM AND LIQUID APPLICATIONS
First Use Anywhere:
Dec 1, 1988
First Use in Commerce:
Dec 1, 1988
Class 009
AUTOMATIC SAFETY AND RELIEF VALVES FOR AIR, GAS, STEAM AND LIQUID APPLICATIONS
First Use Anywhere:
Dec 1, 1988
First Use in Commerce:
Dec 1, 1988
Classification
International Classes
007
009