Legal Representation
Attorney
Han Yu
USPTO Deadlines
Next Deadline
1590 days remaining
Section 8 & 9 (20-Year) Renewal Due (Based on registration date 2010-03-09)
Due Date
March 09, 2030
Grace Period Ends
September 09, 2030
Application History
30 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| May 13, 2020 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| May 13, 2020 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| May 13, 2020 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| May 12, 2020 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| May 12, 2020 | PR89 | O | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 | Loading... |
| May 12, 2020 | EROP | I | TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED | Loading... |
| Mar 5, 2020 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Mar 9, 2019 | REM2 | E | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | Loading... |
| May 2, 2016 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| May 2, 2016 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| May 2, 2016 | NA85 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | Loading... |
| Mar 1, 2016 | E815 | I | TEAS SECTION 8 & 15 RECEIVED | Loading... |
| Mar 4, 2015 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Mar 4, 2015 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Mar 9, 2010 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Dec 22, 2009 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Dec 22, 2009 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Nov 19, 2009 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Nov 19, 2009 | PREV | O | LAW OFFICE PUBLICATION REVIEW COMPLETED | Loading... |
| Nov 2, 2009 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Oct 29, 2009 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Oct 29, 2009 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Oct 29, 2009 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Oct 20, 2009 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Oct 20, 2009 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Oct 20, 2009 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Oct 15, 2009 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jul 21, 2009 | MPMK | O | NOTICE OF PSEUDO MARK MAILED | Loading... |
| Jul 20, 2009 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jul 18, 2009 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 042
Providing a website featuring on-line non-downloadable software that enables users to search and customize course materials in the fields of math, reading, and science
First Use Anywhere:
Aug 8, 2008
First Use in Commerce:
Aug 8, 2008
Additional Information
Pseudo Mark
FLEX BOOK PLATFORM
Classification
International Classes
042
Disclaimers
The following terms have been disclaimed and are not claimed as part of the trademark:
General Disclaimer
"PLATFORM"