DDMF
○ Dead · CancelledU.S. federal trademark · Serial No. 74223955 · Reg. No. 1756663
Filing Date
November 21, 1991
Registration Date
March 9, 1993
Goods & Services
water treatment units for removing scale for domestic and industrial use
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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.