Serial Number
72126864
Owner
GEOLOGRAPH COMPANY, THEFirst Use Date
Aug 19, 1961
Filing Date
Aug 29, 1961
GEOCHECK Trademark
Serial Number: 72126864 • Registration: 0735328
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
August 29, 1961
Registration Date
July 31, 1962
First Use Anywhere
August 19, 1961
First Use in Commerce
August 19, 1961
Goods & Services
DRIFT INDICATOR RECORDER INSTRUMENT, DESIGNED FOR USE IN OIL WELL DRILLING OPERATIONS, TO RECORD IN DEGREES, THE VARIATION FROM VERTICAL, OF THE HOLE BEING DRILLED, AS DRILLING PROGRESSES