C ST Trademark

Serial Number: 99423863 • Registration: 8242221

C ST is a trademark filed by C STREET ADVISORY HOLDINGS, LLC on October 1, 2025. The trademark is classified under Class 35 (Advertising & Business). The application is currently registered and active.

Trademark Classes

Class 35 - Advertising & Business

Advertising; business management; business administration; office functions

Owner Contact Info

C STREET ADVISORY HOLDINGS, LLC (4 trademarks)

285 Madison Avenue, Suite 1200
New York, NY 10017

Entity Type: 16

Legal Representation

Attorney of Record

Joel Karni Schmidt

1,340 trademarks filed View all →

Correspondence Address

Joel Karni Schmidt Cowan, Liebowitz & Latman, P.C.

114 West 47th Street, 21st Floor

New York, NY 10036-1525

United States

Trademark Details

Filing Date

October 1, 2025

Registration Date

May 5, 2026

First Use Anywhere

July 17, 2025

First Use in Commerce

July 17, 2025

Published for Opposition

March 17, 2026

Goods & Services

Business consulting services; Business strategic planning services; Business management consulting and advisory services; Business reputation management and improvement services; Consulting services relating to publicity; Media relations services; Business risk management consultation; Government relations consultancy services; Spokesperson services in the nature of speaking to reporters on behalf of third parties for public relations purposes; Special event planning for business purposes