Serial Number
72157541
Owner
OTIS ENGINEERING CORPORATIONAttorney
Benjamin FordFirst Use Date
Sep 10, 1962
Filing Date
Nov 19, 1962
X-LINE Trademark
Serial Number: 72157541 • Registration: 0774037
Trademark Classes
Owner Contact Info
2601 BELTLINE ROAD
CARROLLTON, TX 75006
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
November 19, 1962
Registration Date
July 28, 1964
First Use Anywhere
September 10, 1962
First Use in Commerce
October 1, 1962
Goods & Services
SUBSURFACE WELL COMPLETION, ANCHORING AND SEALING DEVICES, SUCH AS LANDING NIPPLES, [ SIDE DOOR NIPPLES, ] SLIDING SIDE DOOR NIPPLES, LOCKING MANDRELS; INSERTING AND REMOVING DEVICES, SUCH AS RUNNING TOOLS, [ SETTING TOOLS, RETRIEVING TOOLS, ] AND PARTS THEREFOR; AND FLOW CONTROL ATTACHMENTS, SUCH AS [ GAS LIFT VALVES, ] EQUALIZING VALVES, PLUGS, [ ADAPTER SUBS, ] PLUG CHOKES, [ DUAL FLOW CHOKES, SAFETY VALVES, REGULATORS, ] SLIDING SIDE DOOR VALVES, [ SIDE DOOR VALVES, EQUALIZING TOOLS, SEPARATION TOOLS, AND CROSSOVER EQUIPMENT, ] FOR WELLS