USPTO serial 79402859
CUSTOMCELLS
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jul 1, 2025
- Examiner
- CORNWELL, ANDREA B
- 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.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Peter S. Weissman
Peter S. Weissman Blank Rome LLP1825 Eye Street NWWashington, DC 20006United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Electrolytes for batteries; sulfuric acids for use as electrolytes; electrolyte solutions, not for medical purposes, namely, battery electrolytes; anti-sulphurizing agents for batteries; acidulated water for recharging batteries; battery fluid, namely, acidulated water for recharging batteries; liquids for desulphurizing electric accumulators in the nature of battery anti-sulphurizing agents; acidulated water for refilling accumulators; acidulated water for filling accumulators; solutions for preventing foaming in accumulators, namely, defoaming agents; chemical preparations in the nature of synthetic ion exchange resins in the crude state for the treatment of water for power generation; chemical additives for the battery pre-lithiation process | ACTIVE | — |
| 009 | Batteries, electric, in particular lithium cells and components of lithium cells; electricity storage devices and components of electricity storage devices, namely, batteries, battery charging systems comprised of battery chargers, holders and housings specially adapted for holding electricity storage apparatus, and downloadable software for status display and control of the electricity storage device | ACTIVE | — |
| 040 | Treatment of materials, namely, mixing, modifying, and processing of raw materials by means of welding, coating, and sealing for the manufacture of battery foils, separator foils and electrical batteries | ACTIVE | — |
| 042 | Scientific and technological services, namely, scientific research and product design services in the field of batteries; industrial analysis and research services in the field of battery manufacturing | 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 Customcells Holding GmbH
- Other trademarks owned by Customcells Holding GmbH
- Other trademarks owned by Customcells GmbH
- Other trademarks owned by Customcells Holding GmbH
- Other trademarks in Class 001
- Other trademarks in Class 009
- Other trademarks in Class 040
- Other trademarks in Class 042
- Similar marks named CUSTOMCELLS
- Recently changed USPTO trademarks
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| May 7, 2026 | CHLD | CHANGE OF OWNER RECEIVED FROM IB | — |
| Feb 12, 2026 | FINO | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| Feb 5, 2026 | OPNX | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB | — |
| Jan 28, 2026 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Jan 28, 2026 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Jan 21, 2026 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Jan 21, 2026 | OPNR | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB | — |
| Oct 1, 2025 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Jul 1, 2025 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Jul 1, 2025 | 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. |
| May 13, 2025 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| May 13, 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. |
| May 7, 2025 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Apr 10, 2025 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Apr 1, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Apr 1, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Apr 1, 2025 | 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. |
| Oct 19, 2024 | RFNT | REFUSAL PROCESSED BY IB | — |
| Oct 1, 2024 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Oct 1, 2024 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Sep 26, 2024 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Sep 25, 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. |
| Sep 19, 2024 | DOCK | ASSIGNED TO EXAMINER | — |
| Aug 27, 2024 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Aug 27, 2024 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Aug 22, 2024 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |