CS
● Live · RegisteredU.S. federal trademark · Serial No. 72108000 · Reg. No. 0721221
Filing Date
November 7, 1960
Registration Date
September 12, 1961
Goods & Services
Oil Well Tubing, Drill Pipe and Casing
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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.