USPTO serial 98031607
SLX
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jan 27, 2026
- Examiner
- SETTLES LEWIS, SHAILA E
- Law office
- FILE REPOSITORY (FRANCONIA)
What this means
Status 700 means the trademark is registered and active on the Principal Register. You have nationwide rights for the listed goods and services and may use ®. Section 8 maintenance is due between years five and six. Calendar Section 8 between years five and six, and consider trademark monitoring.
Need help with SLX?
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.
Current trademark owner
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Chungcheongbuk-do, KR
Chungcheongbuk-do, KR
Chungcheongbuk-do, KR
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Michelle Hon Donovan
Michelle Hon Donovan DUANE MORRIS LLP750 B STREET, SUITE 2900SAN DIEGO, CA 92101United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | chemical compositions for electrodes of lithium ion batteries, electrolyte additives for lithium ion batteries, battery electrolytes, sulfides, solid electrolytes for use in batteries, sulfide-based solid electrolytes for use in batteries, electrolytes for all-solid-state batteries, ferrous sulfide, chemicals used in industry and science, active chemical ingredients for use in batteries, zinc chloride, active negative polar substances, namely lithium in powder or solid form, lithium oxide, zinc sulphide, iron sulphide, chemical additives for industrial purposes, carbon sulphide, solid electrolytes for lithium ion secondary batteries, electrolyte for lithium ion secondary batteries | ACTIVE | — |
| 009 | lithium ion batteries, lithium-ion secondary batteries, modules for lithium secondary batteries, namely modules composed of secondary lithium battery cells, lithium secondary battery pack, secondary cells batteries, batteries for automobiles, batteries for electric vehicles, electric batteries, plates for batteries, batteries, lithium batteries, separator for lithium-ion secondary batteries, anodes for lithium-ion secondary batteries, electrodes, anodes, batteries for vehicle tools, all-solid-state batteries, lithium-sulfur batteries | 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 ECOPRO BM CO., LTD.
- Other trademarks owned by ECOPRO BM CO., LTD.
- Other trademarks owned by ECOPRO BM CO., LTD.
- Other trademarks in Class 001
- Other trademarks in Class 009
- Similar marks named SLX
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jan 27, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Jan 27, 2026 | 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. |
| Dec 9, 2025 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Dec 9, 2025 | 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 3, 2025 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Nov 13, 2025 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Aug 28, 2025 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Aug 28, 2025 | 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. |
| Aug 28, 2025 | 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. |
| Aug 6, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Aug 6, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Aug 6, 2025 | ERSI | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | — |
| May 15, 2025 | GNS2 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | — |
| May 15, 2025 | GNSI | INQUIRY TO SUSPENSION E-MAILED | — |
| May 15, 2025 | CNSI | SUSPENSION INQUIRY WRITTEN | — |
| Feb 10, 2025 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Jul 25, 2024 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Jul 25, 2024 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Jul 25, 2024 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Jun 6, 2024 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jun 6, 2024 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jun 6, 2024 | 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. |
| Mar 7, 2024 | 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. |
| Mar 7, 2024 | 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. |
| Mar 7, 2024 | 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. |
| Feb 27, 2024 | DOCK | ASSIGNED TO EXAMINER | — |
| Jul 11, 2023 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jun 10, 2023 | NWAP | NEW APPLICATION ENTERED | — |