QI4D Trademark
Trademark Overview
On Tuesday, November 18, 2025, a trademark application was filed for QI4D with the United States Patent and Trademark Office. The USPTO has given the QI4D trademark a serial number of 99503638. The federal status of this trademark filing is REGISTERED as of Tuesday, June 16, 2026. This trademark is owned by Taylor Made Golf Company, Inc.. The QI4D trademark is filed in the Toys & Sporting Goods Products category with the following description:
Golf clubs; Golf club heads; Golf club head covers; Golf bags
General Information
| Serial Number | 99503638 |
| Word Mark | QI4D |
| Filing Date | Tuesday, November 18, 2025 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, June 16, 2026 |
| Registration Number | 8302624 |
| Registration Date | Tuesday, June 16, 2026 |
| Mark Drawing | 5 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, April 28, 2026 |
Trademark Statements
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Goods and Services | Golf clubs; Golf club heads; Golf club head covers; Golf bags |
| Description of Mark | The mark consists of stylized letters "Qi" followed by stylized number "4" and followed by stylized letter "D". |
Classification Information
| International Class | 028 - Games and playthings; gymnastic and sporting articles not included in other classes; decorations for Christmas trees. |
| US Class Codes | 022, 023, 038, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, November 18, 2025 |
| Primary Code | 028 |
| First Use Anywhere Date | Thursday, January 29, 2026 |
| First Use In Commerce Date | Thursday, January 29, 2026 |
Trademark Owner History
| Party Name | Taylor Made Golf Company, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Carlsbad, CA 92008
US |
| Party Name | Taylor Made Golf Company, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Carlsbad, CA 92008
US |
| Party Name | Taylor Made Golf Company, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Carlsbad, CA 92008
US |
Trademark Events
| Event Date | Event Description |
| Tuesday, November 18, 2025 | NEW APPLICATION ENTERED |
| Tuesday, November 18, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, February 18, 2026 | TEAS AMENDMENT OF USE RECEIVED |
| Wednesday, February 18, 2026 | USE AMENDMENT FILED |
| Wednesday, February 18, 2026 | AMENDMENT TO USE PROCESSING COMPLETE |
| Friday, March 20, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, March 25, 2026 | ASSIGNED TO EXAMINER |
| Wednesday, March 25, 2026 | USE AMENDMENT ACCEPTED |
| Wednesday, March 25, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, April 3, 2026 | ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED |
| Wednesday, April 22, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, April 28, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 28, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, June 16, 2026 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 16, 2026 | NOTICE OF REGISTRATION CONFIRMATION EMAILED |
