USPTO serial 88122511
Reviewed by CopyMark Law Group
Status 710 means the registration was cancelled because a required Section 8 declaration of continued use was not filed within the deadline (including any grace period). The federal registration is no longer active. Evaluate filing a new application if you still use the mark, or petition if cancellation was erroneous. Consult counsel on remaining common-law rights.
If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
Changchun Chengji Technology CO., LTD.
Changchun Jilin, CN
Other trademarks owned by Changchun Chengji Technology CO., LTD.
Changchun Chengji Technology CO., LTD.
Changchun Jilin, CN
Other trademarks owned by Changchun Chengji Technology CO., LTD.
Changchun Chengji Technology CO., LTD.
Changchun Jilin, CN
Other trademarks owned by Changchun Chengji Technology CO., LTD.
| Class | Description | Status | First use |
|---|---|---|---|
| 011 | Bed warmers; Commercial dryers and warewashers sold as a unit for washing and drying food plates, bowls, pots, pans and food preparation and cookwares, glasses and utensils; Electric blankets not for medical purposes; Electric plate warmers; Electric rice cooker; Electrically heated carpets; Fans for air conditioning apparatus; Fruit roasters; Heating elements; Heating pads, electric, not for medical purposes; Hot water bottles; Japanese electric leg-warming apparatus for household purposes (electric kotatsu); Multi-purpose, electric countertop food preparation apparatus for cooking, baking, broiling, roasting, toasting, searing, browning, barbecuing and grilling food; Non-electric pocket warmers, namely, chemically-activated heating packets for warming hands; Portable electric foot baths; Socks, electrically heated; Water heaters; Apparatus for the exchange of substances and heat for use in the production of steam, for use in cooking and for use in refrigeration; Electrically heated clothing; Electrically-heated mugs; Hot water heating installations | SECTION 8 - CANCELLED | Jun 1, 2018 |
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
| Date | Code | Event | What it means |
|---|---|---|---|
| Oct 23, 2025 | WOAG | WITHDRAWAL OF ATTORNEY GRANTED | — |
| Oct 23, 2025 | WOAR | TEAS WITHDRAWAL OF ATTORNEY RECEIVED | — |
| Oct 3, 2025 | C8.. | CANCELLED SEC. 8 (6-YR) | — |
| Sep 24, 2025 | PRAM | POST REGISTRATION ACTION MAILED - SEC. 7 | — |
| Sep 22, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jun 5, 2025 | ES7S | TEAS SECTION 7 SURRENDER RECEIVED | — |
| Apr 29, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 29, 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. |
| Apr 29, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 29, 2025 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Apr 29, 2025 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Mar 19, 2024 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Mar 19, 2019 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| Jan 1, 2019 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jan 1, 2019 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Dec 12, 2018 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Nov 29, 2018 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Nov 29, 2018 | DOCK | ASSIGNED TO EXAMINER | — |
| Sep 25, 2018 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Sep 21, 2018 | NWAP | NEW APPLICATION ENTERED | — |