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TUFLINE

● Live · Registered

U.S. federal trademark · Serial No. 74107528 · Reg. No. 1677642

Mark
TUFLINE
Status
Registered
Serial Number
74107528
Registration No.
1677642
Filing Date
October 18, 1990
Registration Date
March 3, 1992
Class(es)
Class 019

Owners

HARBISONWALKER INTERNATIONAL, INC.
03 · MOON TOWNSHIP, PA, US
HARBISON-WALKER REFRACTORIES COMPANY
03 · Moon Township, PA, US
INDRESCO INC.
03 · Pittsburgh, PA, US
DRESSER INDUSTRIES, INC.
03 · Dallas, TX, US
DRESSER INDUSTRIES, INC.
03 · Dallas, TX, US
DRESSER INDUSTRIES, INC.
03 · Dallas, TX, US

Goods & Services

refractory brick

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.