USPTO serial 88004197
CALCWORKSHOP
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jun 25, 2019
- Examiner
- SJOGREN, JEFFREY A
- Law office
- Historical data usage
What this means
Status 701 means the registration is active and the first Section 8 declaration of continued use was accepted. The next major deadline is the combined Section 8 and Section 9 filing at the 10-year anniversary. Calendar the 10-year Section 8 and 9 combined renewal.
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Current trademark owner
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Owner
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 041 | Education services, namely, providing tutoring in the field of mathematics, algebra, pre-calculus, and calculus; Providing a web site featuring non-downloadable instructional videos in the field of mathematics, algebra, pre-calculus, and calculus | ACTIVE | May 11, 2015 |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Oct 8, 2025 | NAS8 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED | — |
| Oct 8, 2025 | 8.OK | REGISTERED - SEC. 8 (6-YR) ACCEPTED | The USPTO accepted your Section 8 declaration showing the mark is still in use in commerce (or excusable nonuse). This satisfies the six-year maintenance requirement and keeps the registration active until the next renewal deadline. |
| Oct 8, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jun 19, 2025 | ES8R | TEAS SECTION 8 RECEIVED | — |
| Jun 19, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 19, 2025 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Jun 19, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jun 19, 2025 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jun 19, 2025 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jun 25, 2024 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Jun 25, 2019 | R.SR | REGISTERED-SUPPLEMENTAL REGISTER | Your mark is registered on the Supplemental Register, which is available for marks that are not yet distinctive enough for the Principal Register but can still identify a source. Protection is more limited than Principal Register registration but can later support a Principal Register application. |
| May 20, 2019 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| May 15, 2019 | CNTA | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER | — |
| May 15, 2019 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| May 15, 2019 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| May 15, 2019 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| May 15, 2019 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Apr 26, 2019 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Apr 26, 2019 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Apr 20, 2019 | ALIE | ASSIGNED TO LIE | — |
| Apr 13, 2019 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 13, 2019 | NREV | NOTICE OF REVIVAL - E-MAILED | — |
| Apr 13, 2019 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Apr 13, 2019 | PETG | PETITION TO REVIVE-GRANTED | — |
| Apr 13, 2019 | PROA | TEAS PETITION TO REVIVE RECEIVED | — |
| Oct 12, 2018 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Oct 12, 2018 | GNRT | NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Oct 12, 2018 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Oct 4, 2018 | DOCK | ASSIGNED TO EXAMINER | — |
| Jun 22, 2018 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jun 21, 2018 | NWAP | NEW APPLICATION ENTERED | — |