Z-BLOK
○ Dead · CancelledU.S. federal trademark · Serial No. 75883197 · Reg. No. 2425051
Filing Date
December 28, 1999
Registration Date
January 30, 2001
Goods & Services
High temperature ceramic fiber insulation
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Run a free trademark search →Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.