CAUASOCK Trademark
Trademark Overview
On Tuesday, November 18, 2025, a trademark application was filed for CAUASOCK with the United States Patent and Trademark Office. The USPTO has given the CAUASOCK trademark a serial number of 99503780. The federal status of this trademark filing is REGISTERED as of Tuesday, June 9, 2026. This trademark is owned by ZHENGLING INNOVATION TECHNOLOGY LIMITED. The CAUASOCK trademark is filed in the Environmental Control Instrument Products category with the following description:
Socks, electrically heated; Portable electric heaters; Handheld electric hair dryers; Electrically heated vests; Electrically heated gloves; Electrically heated footmuffs; Electrically heated clothing; Electric hair dryers; Electric blankets not for medical purposes; Battery-operated, electrically heated clothing
General Information
| Serial Number | 99503780 |
| Word Mark | CAUASOCK |
| Filing Date | Tuesday, November 18, 2025 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, June 9, 2026 |
| Registration Number | 8294973 |
| Registration Date | Tuesday, June 9, 2026 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, April 21, 2026 |
Trademark Statements
| Pseudo Mark | CAUA SOCK |
| Goods and Services | Socks, electrically heated; Portable electric heaters; Handheld electric hair dryers; Electrically heated vests; Electrically heated gloves; Electrically heated footmuffs; Electrically heated clothing; Electric hair dryers; Electric blankets not for medical purposes; Battery-operated, electrically heated clothing |
Classification Information
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 024, 031, 034 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, November 18, 2025 |
| Primary Code | 011 |
| First Use Anywhere Date | Monday, October 14, 2024 |
| First Use In Commerce Date | Monday, July 21, 2025 |
Trademark Owner History
| Party Name | ZHENGLING INNOVATION TECHNOLOGY LIMITED |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 99 - Other |
| Address | Hong Kong 999077
HK |
| Party Name | ZHENGLING INNOVATION TECHNOLOGY LIMITED |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | Hong Kong 999077
HK |
| Party Name | ZHENGLING INNOVATION TECHNOLOGY LIMITED |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | Hong Kong 999077
HK |
Trademark Events
| Event Date | Event Description |
| Tuesday, November 18, 2025 | NEW APPLICATION ENTERED |
| Tuesday, November 18, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, February 12, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, March 23, 2026 | ASSIGNED TO EXAMINER |
| Tuesday, March 24, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, April 15, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, April 21, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 21, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, June 9, 2026 | REGISTERED-PRINCIPAL REGISTER |
