Legal Representation
Attorney
Yue (Robert) Xu
USPTO Deadlines
Next Deadline
629 days remaining
Section 8 & 9 Renewal Due (Principal Register) (Based on registration date 20170912)
Due Date
September 12, 2027
Grace Period Ends
March 12, 2028
Application History
33 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| May 30, 2024 | EWAF | I | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | Loading... |
| May 30, 2024 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| May 30, 2024 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| May 30, 2024 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Dec 13, 2023 | NA85 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | Loading... |
| Dec 13, 2023 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Dec 13, 2023 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Jun 16, 2023 | E815 | I | TEAS SECTION 8 & 15 RECEIVED | Loading... |
| Sep 15, 2022 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Sep 15, 2022 | EWAF | I | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | Loading... |
| Sep 15, 2022 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Sep 15, 2022 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Sep 12, 2022 | REM1 | E | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | Loading... |
| Apr 2, 2020 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Apr 2, 2020 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Apr 2, 2020 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Apr 2, 2020 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Apr 2, 2020 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Sep 12, 2017 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Jun 27, 2017 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Jun 27, 2017 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jun 7, 2017 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| May 3, 2017 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Apr 28, 2017 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Apr 28, 2017 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Apr 28, 2017 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Apr 18, 2017 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Apr 18, 2017 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Apr 18, 2017 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Apr 18, 2017 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jan 27, 2017 | MPMK | E | NOTICE OF PSEUDO MARK E-MAILED | Loading... |
| Jan 26, 2017 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jan 24, 2017 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 009
electrically powered scientific apparatus in the nature of a staining device for use in protein analysis, detection and purification
First Use Anywhere:
Sep 20, 2010
First Use in Commerce:
Sep 20, 2010
Additional Information
Pseudo Mark
ELECTRONIC STAIN
Pseudo Mark
E STAIN
Classification
International Classes
009