ROCKBLOK Trademark
Serial Number: 97254896
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Richard S. MacMillan MACMILLAN, SOBANSKI & TODD, LLC
720 WATER STREET
ONE MARITIME PLAZA, 5TH FLOOR
TOLEDO, OH 43604
United States
Trademark Details
Filing Date
February 6, 2022
Registration Date
Not Registered
Published for Opposition
April 25, 2023
Goods & Services
sand and gravel fill material blended with an aggregate and clay mineral composite particle for construction of low permeability, high bearing capacity containment systems for the long term management of industrial, energy, and mining process waste materials and water control structures