DEADLOCK Trademark
Trademark Overview
On Friday, July 18, 2025, a trademark application was filed for DEADLOCK with the United States Patent and Trademark Office. The USPTO has given the DEADLOCK trademark a serial number of 99290798. The federal status of this trademark filing is APPROVED FOR PUBLICATION as of Thursday, June 18, 2026. This trademark is owned by Valve Corporation. The DEADLOCK trademark is filed in the Education & Entertainment Services category with the following description:
Entertainment services, namely, providing online video games; provision of on-line entertainment, namely, on-line computer games; entertainment services, namely, providing on-line computer games and on-line video games; electronic games services provided by means of the Internet; providing information in the fields of computer games and entertainment via the Internet; organization of competitions relating to video games, video game education, and video game entertainment; providing information in the field of on-line computer games and on-line video games and computer games
General Information
| Serial Number | 99290798 |
| Word Mark | DEADLOCK |
| Filing Date | Friday, July 18, 2025 |
| Status | 680 - APPROVED FOR PUBLICATION |
| Status Date | Thursday, June 18, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 5 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Description of Mark | The mark consists of the word DEADLOCK in a stylized format. |
| Goods and Services | Entertainment services, namely, providing online video games; provision of on-line entertainment, namely, on-line computer games; entertainment services, namely, providing on-line computer games and on-line video games; electronic games services provided by means of the Internet; providing information in the fields of computer games and entertainment via the Internet; organization of competitions relating to video games, video game education, and video game entertainment; providing information in the field of on-line computer games and on-line video games and computer games |
Classification Information
| International Class | 041 - Education; providing of training; entertainment; sporting and cultural activities. |
| US Class Codes | 100, 101, 107 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, July 18, 2025 |
| Primary Code | 041 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Valve Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Bellevue, WA 98004
US |
Trademark Events
| Event Date | Event Description |
| Friday, July 18, 2025 | NEW APPLICATION ENTERED |
| Friday, July 18, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, December 10, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, December 11, 2025 | ASSIGNED TO EXAMINER |
| Thursday, December 18, 2025 | NON-FINAL ACTION WRITTEN |
| Thursday, December 18, 2025 | NON-FINAL ACTION E-MAILED |
| Thursday, December 18, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, March 7, 2026 | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED |
| Saturday, March 7, 2026 | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED |
| Monday, June 15, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, June 15, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 15, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, June 17, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, June 17, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 17, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, June 18, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
