FERRUM Trademark
Trademark Overview
On Wednesday, November 5, 2025, a trademark application was filed for FERRUM with the United States Patent and Trademark Office. The USPTO has given the FERRUM trademark a serial number of 99479709. The federal status of this trademark filing is REGISTERED as of Tuesday, June 2, 2026. This trademark is owned by Guangdong Ferrum New Materials Co.,Ltd. The FERRUM trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
Choking coils for use in electrical apparatus; Transformers; Electromagnetic coils; Connections, electric; Holders for electric coils; Semiconductor devices; Magnets; Variometers
General Information
| Serial Number | 99479709 |
| Word Mark | FERRUM |
| Filing Date | Wednesday, November 5, 2025 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, June 2, 2026 |
| Registration Number | 8283121 |
| Registration Date | Tuesday, June 2, 2026 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, April 14, 2026 |
Trademark Statements
| Description of Mark | The mark consists of the stylized wording "FERRUM", with the letters "FERR" and "M" in blue, with the letter "U" being formed by a number of shaded dots in varying sizes, all in blue. The color white represents background and transparent areas and is not claimed as a feature of the mark. |
| Goods and Services | Choking coils for use in electrical apparatus; Transformers; Electromagnetic coils; Connections, electric; Holders for electric coils; Semiconductor devices; Magnets; Variometers |
| Indication of Colors claimed | The color(s) blue is/are claimed as a feature of the mark. |
Classification Information
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, November 5, 2025 |
| Primary Code | 009 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Guangdong Ferrum New Materials Co.,Ltd |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 99 - Other |
| Address | Qingyuan City, Guangdong Province 511547
CN |
| Party Name | Guangdong Ferrum New Materials Co.,Ltd |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | Qingyuan City, Guangdong Province 511547
CN |
| Party Name | Guangdong Ferrum New Materials Co.,Ltd |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | Qingyuan City, Guangdong Province 511547
CN |
Trademark Events
| Event Date | Event Description |
| Wednesday, November 5, 2025 | NEW APPLICATION ENTERED |
| Wednesday, November 5, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, March 12, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, March 12, 2026 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Tuesday, March 17, 2026 | ASSIGNED TO EXAMINER |
| Friday, March 20, 2026 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, March 20, 2026 | EXAMINERS AMENDMENT E-MAILED |
| Friday, March 20, 2026 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Friday, March 20, 2026 | EXAMINER'S AMENDMENT ENTERED |
| Friday, March 20, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, April 8, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, April 14, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 14, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, June 2, 2026 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 2, 2026 | NOTICE OF REGISTRATION CONFIRMATION EMAILED |
