STEELX SYSTEMS Trademark

Serial Number: 99506792

STEELX SYSTEMS is a trademark filed by United States Steel Corporation on November 20, 2025. The trademark is classified under Class 37 (Building & Construction). The application is currently pending registration.

Trademark Classes

Class 37 - Building & Construction

Building construction; repair; installation services

Owner Contact Info

United States Steel Corporation

600 Grant Street
Pittsburgh, PA 15219

Entity Type: 03

Legal Representation

Attorney of Record

Michael Lazzara

28 trademarks filed View all →

Correspondence Address

Michael Lazzara Leech Tishman Fuscaldo & Lampl, LLC

28th Floor

525 William Penn Place

Pittsburgh, PA 15219

United States

Trademark Details

Filing Date

November 20, 2025

Registration Date

Not Registered

Published for Opposition

August 18, 2026

Goods & Services

Residential and commercial building construction; residential and commercial building construction, namely, construction services in the form of on-site assembly of residential and commercial buildings; construction project management in the nature of construction supervision of residential buildings and commercial buildings