CASTCOOL Trademark
Trademark Overview
On Wednesday, November 26, 2025, a trademark application was filed for CASTCOOL with the United States Patent and Trademark Office. The USPTO has given the CASTCOOL trademark a serial number of 99518919. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, June 2, 2026. This trademark is owned by Shenzhen Hecheng Zhihui Technology Co., Ltd. The CASTCOOL trademark is filed in the Fabrics & Textile Products category with the following description:
Bath towels; Bedspreads; Comforters; Pillowcases; Bed sheets; Mattress pads; Fitted bed sheets; Quilt covers
General Information
| Serial Number | 99518919 |
| Word Mark | CASTCOOL |
| Filing Date | Wednesday, November 26, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, June 2, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, June 2, 2026 |
Trademark Statements
| Goods and Services | Bath towels; Bedspreads; Comforters; Pillowcases; Bed sheets; Mattress pads; Fitted bed sheets; Quilt covers |
Classification Information
| International Class | 024 - Textiles and textile goods, not included in other classes; beds and table covers. |
| US Class Codes | 042, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, November 26, 2025 |
| Primary Code | 024 |
| First Use Anywhere Date | Monday, November 17, 2025 |
| First Use In Commerce Date | Monday, November 17, 2025 |
Trademark Owner History
| Party Name | Shenzhen Hecheng Zhihui Technology Co., Ltd |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | Shenzhen 518000
CN |
| Party Name | Shenzhen Hecheng Zhihui Technology Co., Ltd |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | Shenzhen 518000
CN |
Trademark Events
| Event Date | Event Description |
| Wednesday, November 26, 2025 | NEW APPLICATION ENTERED |
| Wednesday, November 26, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, February 12, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, March 31, 2026 | ASSIGNED TO EXAMINER |
| Friday, May 1, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, May 27, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, June 2, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, June 2, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
