IO

○ Dead · Cancelled

U.S. federal trademark · Serial No. 72367851 · Reg. No. 0931732

Mark

Status

Cancelled

Serial Number

72367851

Registration No.

0931732

Filing Date

August 12, 1970

Registration Date

April 4, 1972

Class(es)

Class 009

Owners

03 · STAFFORD, TX, US

03 · HOUSTON, TX, US

SEISMIC SOURCE SYNCHRONIZERS, ENCODERS AND DECODERS, AND SHOT POINT SIMULATORS (SPS)

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