USPTO serial 79255162
KELAS
Reviewed by CopyMark Law Group
Reg. 5911300Status 706Registered
- Filing date
- Status date
- Registration date
- Nov 19, 2019
- Examiner
- LEE, OLIVIA SUNMIN
- Law office
- Historical data usage
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Owner
Kelas Environmental Protection Technology Co., Ltd
CN
Other trademarks owned by Kelas Environmental Protection Technology Co., Ltd
Kelas Environmental Protection Technology Co., Ltd
CN
Other trademarks owned by Kelas Environmental Protection Technology Co., Ltd
Kelas Environmental Protection Technology Co., Ltd
Nanjing, CN
Other trademarks owned by Kelas Environmental Protection Technology Co., Ltd
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
ZHEN LI
499 Moganshan Road, Xihu District5th Floor, Hua Li Jin Ding YuanHangzhou, Zhejiang, 31000Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Industrial chemicals; Chemical additives for use in chimney cleaning; Chemical additives for motor fuel; engine-decarbonising chemicals; biochemical catalysts; radiator flushing chemicals; fuel-saving chemical preparations; brake fluid; detergent additives to petrol in the nature of gasoline | ACTIVE | — |
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.
- Other trademarks owned by Kelas Environmental Protection Technology Co., Ltd
- Other trademarks owned by Kelas Environmental Protection Technology Co., Ltd
- Other trademarks owned by Kelas Environmental Protection Technology Co., Ltd
- Other trademarks in Class 001
- Similar marks named KELAS
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Mar 31, 2026 | NA71 | NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED | — |
| Mar 31, 2026 | 71AG | REGISTERED-SEC.71 ACCEPTED | — |
| Mar 23, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Mar 23, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Nov 20, 2025 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Nov 18, 2025 | ES71 | TEAS SECTION 71 RECEIVED | — |
| Nov 19, 2024 | REM3 | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED | — |
| May 15, 2020 | FINO | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| Mar 11, 2020 | XXSS | GENERIC MADRID TRANSACTION SENT TO IB | — |
| Mar 11, 2020 | XXCR | GENERIC MADRID TRANSACTION CREATED | — |
| Feb 19, 2020 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Nov 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. |
| Sep 3, 2019 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Sep 3, 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. |
| Aug 30, 2019 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| Aug 14, 2019 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Aug 14, 2019 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| Aug 14, 2019 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jul 29, 2019 | ALIE | ASSIGNED TO LIE | — |
| Jul 19, 2019 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jul 10, 2019 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jul 9, 2019 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 9, 2019 | ERFR | TEAS REQUEST FOR RECONSIDERATION RECEIVED | — |
| Jul 9, 2019 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Jul 9, 2019 | GNFR | FINAL REFUSAL E-MAILED | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Jul 9, 2019 | CNFR | FINAL REFUSAL WRITTEN | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| May 18, 2019 | RFNP | REFUSAL PROCESSED BY IB | — |
| May 6, 2019 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| May 5, 2019 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| May 5, 2019 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| May 5, 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 30, 2019 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Apr 30, 2019 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Apr 9, 2019 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Apr 8, 2019 | 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. |
| Apr 5, 2019 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Apr 1, 2019 | DOCK | ASSIGNED TO EXAMINER | — |
| Apr 1, 2019 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Mar 28, 2019 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |