Serial Number
74306696
Owner
OTIS ENGINEERING CORPORATIONAttorney
RANDALL C. BROWNFirst Use Date
Dec 1, 1935
Filing Date
Aug 24, 1992
MERLA Trademark
Serial Number: 74306696
Trademark Classes
Class 6 - Metal Goods
Common metals and their alloys; metal building materials; transportable buildings of metal
Class 7 - Machinery
Machines and machine tools; motors and engines; machine coupling and transmission components
Class 9 - Computers & Electronics
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Class 11 - Environmental Control
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
August 24, 1992
Registration Date
Not Registered
First Use Anywhere
December 1, 1935
First Use in Commerce
December 1, 1935
Goods & Services
manually operated valves for use with tubular conduits; namely, pipes; mechanically operated injection valves for injecting fluids into earth wells; electronic control devices for well pumping control systems; electronic control devices for controlling mechanized valves; electronic control devices for controlling pumps
pheumatically operated valves for use in gas lift applications in oil wells; pneumatically operated valves for use with tubular conduits; namely, pipes; well head bumpers for use in plunger-lift type oil wells; dynamic design plungers for use in plunger-lift type oil wells; static design plungers for use in plunger-lift type oil wells; pneumatically operated pumps for injecting chemicals into earth wells
side pocket mandrels, gas lift mandrels, mandrels for use in oil and gas wells; static design plungers for use in plunger - lift type oil wells
catalytic space heaters which use propane or butane as fuel
