Legal Representation
Attorney
Li Zhu
USPTO Deadlines
Next Deadline
2313 days remaining
Section 8 & 9 (20-Year) Renewal Due (Based on registration date 2011-11-29)
Due Date
November 29, 2031
Grace Period Ends
May 29, 2032
Application History
38 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Mar 17, 2022 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Mar 17, 2022 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| Mar 17, 2022 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Mar 15, 2022 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | 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... |
| Nov 8, 2021 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Nov 29, 2020 | REM2 | E | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | Loading... |
| Jan 30, 2019 | ASCK | I | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | Loading... |
| Jan 23, 2019 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Dec 22, 2017 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Dec 22, 2017 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Dec 22, 2017 | NA85 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | Loading... |
| Dec 6, 2017 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Nov 29, 2017 | E815 | I | TEAS SECTION 8 & 15 RECEIVED | Loading... |
| Nov 29, 2016 | REM1 | E | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | 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... |
| Nov 29, 2011 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Oct 22, 2011 | SUNA | E | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | Loading... |
| Oct 21, 2011 | REGV | O | LAW OFFICE REGISTRATION REVIEW COMPLETED | Loading... |
| Oct 11, 2011 | CNPR | P | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | Loading... |
| Sep 30, 2011 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... |
| Sep 30, 2011 | SUPC | I | STATEMENT OF USE PROCESSING COMPLETE | Loading... |
| Sep 28, 2011 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Sep 28, 2011 | EISU | I | TEAS STATEMENT OF USE RECEIVED | Loading... |
| Sep 28, 2011 | IUAF | S | USE AMENDMENT FILED | Loading... |
| Jul 26, 2011 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| May 31, 2011 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| May 31, 2011 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Apr 26, 2011 | PREV | O | LAW OFFICE PUBLICATION REVIEW COMPLETED | Loading... |
| Apr 25, 2011 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Apr 11, 2011 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Apr 6, 2011 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jan 20, 2011 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jan 18, 2011 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 006
Manually operated metal valves
First Use Anywhere:
Dec 31, 1975
First Use in Commerce:
Dec 31, 1975
Class 007
Valves being parts of machines
First Use Anywhere:
Dec 31, 1975
First Use in Commerce:
Dec 31, 1975
Classification
International Classes
006
007