S Trademark

Serial Number: 99643893

S is a trademark filed by The Stack System Baseball GP, Inc. on February 10, 2026. The trademark is classified under Class 9 (Computers & Electronics). The application is currently pending registration.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Owner Contact Info

The Stack System Baseball GP, Inc. (2 trademarks)

23213 N 39th Ter
Phoenix, AZ 85050

Entity Type: 03

Legal Representation

Attorney of Record

Tron Fu

33 trademarks filed View all →

Correspondence Address

Tron Fu Kilpatrick Townsend & Stockton LLP

500 West Madison Street, Suite 3700

Chicago, IL 60661

United States

Trademark Details

Filing Date

February 10, 2026

Registration Date

Not Registered

First Use Anywhere

March 19, 2024

First Use in Commerce

March 19, 2024

Published for Opposition

July 14, 2026

Goods & Services

Downloadable mobile applications for use with an electronic device for analyzing and improving baseball swing performance; downloadable software in the nature of a mobile application for use with a Sporting goods training aid, namely, a baseball bat with a grip and adjustable weighted distal end for use in baseball bat swing speed training; and radar apparatus