ALEXANDRIA, Va., Sept. 2 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'TUFF-BLOCK' in its latest official gazette. The trademark application with the serial number 76661844 was filed on Jun. 19, 2006.

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Goods and Services: 21 - ROTARY AND CIRCULAR FLOOR BRUSHES AND MOUNTING BLOCKS FOR BRUSH BRISTLES

International/US Class(es): 21

Mark Drawing Code: 4 - STANDARD CHARACTER MARK

Current Owner(s): The Malish Corporation 7333 Corporate Boulevard Mentor OH Ohio 44060 3 CORPORATION

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