U.S. federal trademark · Serial No. 97403392
Metal reinforcements for strengthening concrete and concrete slabs, namely, steel fibers
Concrete admixtures, namely, steel fibers, basalt fibers, polypropylene fibers, polyvinyl alcohol fibers, carbon fibers, and other synthetic fibers
Non-metal reinforcements for strengthening concrete, namely, synthetic fibers, basalt fibers, polypropylene fibers, polyvinyl alcohol fibers, carbon fibers, and other synthetic fibers for reinforcing concrete and concrete slabs
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.