MONOFORM CORE Trademark

Serial Number: 99306870 • Registration: 8159641

MONOFORM CORE is a trademark filed by Hydro-Klean, LLC on July 28, 2025. The trademark is classified under Class 37 (Building & Construction). The application is currently registered and active.

Trademark Classes

Class 37 - Building & Construction

Building construction; repair; installation services

Owner Contact Info

Hydro-Klean, LLC

333 NW 49TH PLACE
Des Moines, IA 50313

Entity Type: 16

Legal Representation

Attorney of Record

Kirk M. Hartung

528 trademarks filed View all →

Correspondence Address

Kirk M. Hartung McKee, Voorhees & Sease, P.L.C.

801 Grand Ave., Ste. 3200

Des Moines, IA 50309-2721

United States

Trademark Details

Filing Date

July 28, 2025

Registration Date

March 3, 2026

First Use Anywhere

April 8, 2025

First Use in Commerce

April 8, 2025

Published for Opposition

January 13, 2026

Goods & Services

manhole rehabilitation services, namely, the installation of a structural high-density polyethylene (HDPE) pipe liner wrapped with a corrosion-resistant HDPE sheet liner and encased in high-strength concrete to restore structurally compromised or severely corroded manholes