Legal Representation
Attorney
Li Zhu
USPTO Deadlines
Next Deadline
2500 days remaining
Section 8 & 9 (40-Year) Renewal Due (Based on registration date 1992-06-09)
Due Date
June 09, 2032
Grace Period Ends
December 09, 2032
Application History
50 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jan 4, 2023 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Jan 4, 2023 | RNL3 | Q | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) | Loading... |
| Jan 4, 2023 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Jan 3, 2023 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Jun 16, 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... |
| Jun 9, 2021 | REM2 | E | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | Loading... |
| Oct 24, 2018 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Oct 24, 2018 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 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... |
| 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... |
| May 19, 2012 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| May 19, 2012 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| May 19, 2012 | RNL2 | Q | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | Loading... |
| May 19, 2012 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| May 14, 2012 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Apr 27, 2009 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Apr 27, 2009 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Jan 18, 2008 | CFIT | O | CASE FILE IN TICRS | Loading... |
| Dec 13, 2006 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Mar 6, 2006 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Sep 23, 2005 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Oct 18, 2002 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Oct 18, 2002 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| Jul 22, 2002 | I | PAPER RECEIVED | Loading... | |
| Jul 22, 2002 | 89AF | I | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | Loading... |
| Jul 24, 1998 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| May 5, 1998 | 815F | I | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | Loading... |
| Jun 9, 1992 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Mar 16, 1992 | CNPR | P | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | Loading... |
| Feb 11, 1992 | SUPC | I | STATEMENT OF USE PROCESSING COMPLETE | Loading... |
| Nov 27, 1991 | IUAF | S | USE AMENDMENT FILED | Loading... |
| Nov 27, 1991 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jul 26, 1991 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Jun 16, 1991 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Dec 18, 1990 | NOAM | O | NOA MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Sep 25, 1990 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Aug 25, 1990 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Jul 27, 1990 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
Detailed Classifications
Class 009
GAS FLOW MEASUREMENT SYSTEM COMPRISING A MOUNTING APPARATUS, MANIFOLD, AND PARAMETER MEASURING DEVICES FOR DETERMINING GAS FLOW AND THE LIKE
First Use Anywhere:
Nov 21, 1991
First Use in Commerce:
Nov 21, 1991
Additional Information
Pseudo Mark
Accurate Mount
Classification
International Classes
009