Trademark Search / HI-FLEX

HI-FLEX

○ Dead · Expired

U.S. federal trademark · Serial No. 71579294 · Reg. No. 0574489

Mark

HI-FLEX

Status

Expired

Serial Number

71579294

Registration No.

0574489

Filing Date

May 21, 1949

Registration Date

May 19, 1953

Class(es)

Class 007

Owner

REED ROLLER BIT COMPANY

03 · HOUSTON, TX, US

Goods & Services

SCREW THREADS AND THREADED MEMBERS, SUCH AS JOINTS FOR DRILL PIPE CARRYING DRILLING BITS AND CORE-TAKING EQUIPMENT, SUBS, REDUCING SUBSTITUTES, DRILL COLLARS, AND SIMILAR THREADED COUPLING ELEMENTS ON EQUIPMENT USED IN DEEP WELL DRILLING

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