USPTO serial 99479709
FERRUM
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jun 2, 2026
- Examiner
- KEAN, AMY C
- 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
Guangdong Ferrum New Materials Co.,Ltd
Qingyuan City, Guangdong Province, CN
Other trademarks owned by Guangdong Ferrum New Materials Co.,Ltd
Guangdong Ferrum New Materials Co.,Ltd
Qingyuan City, Guangdong Province, CN
Other trademarks owned by Guangdong Ferrum New Materials Co.,Ltd
Guangdong Ferrum New Materials Co.,Ltd
Qingyuan City, Guangdong Province, CN
Other trademarks owned by Guangdong Ferrum New Materials Co.,Ltd
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Shuai Zhang
Shuai Zhang SZ & CHI LLP3808 Union Street, Suite 9A-107Flushing, NY 11354United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Choking coils for use in electrical apparatus; Transformers; Electromagnetic coils; Connections, electric; Holders for electric coils; Semiconductor devices; Magnets; Variometers | 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 Guangdong Ferrum New Materials Co.,Ltd
- Other trademarks owned by Guangdong Ferrum New Materials Co.,Ltd
- Other trademarks owned by Guangdong Ferrum New Materials Co.,Ltd
- Other trademarks in Class 009
- Similar marks named FERRUM
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jun 2, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Jun 2, 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. |
| Apr 14, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Apr 14, 2026 | 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. |
| Apr 8, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Mar 20, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Mar 20, 2026 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Mar 20, 2026 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Mar 20, 2026 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Mar 20, 2026 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Mar 17, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Mar 12, 2026 | MDSC | NOTICE OF DESIGN SEARCH CODE E-MAILED | — |
| Mar 12, 2026 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Nov 5, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Nov 5, 2025 | NWAP | NEW APPLICATION ENTERED | — |