Serial Number
86041178
Owner
NCS MULTISTAGE, LLCAttorney
Jennifer A. VisintineFirst Use Date
Apr 25, 2013
Filing Date
Aug 19, 2013
AIRLOCK Trademark
Serial Number: 86041178 • Registration: 4900077
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Jennifer A. Visintine Thompson Coburn LLP
One US Bank Plaza
St. Louis, MO 63101
United States
Trademark Details
Filing Date
August 19, 2013
Registration Date
February 16, 2016
First Use Anywhere
April 25, 2013
First Use in Commerce
April 25, 2013
Published for Opposition
December 1, 2015
Goods & Services
Down-hole services for oil and gas wells, namely, casing installation in new well completions, namely, cementing, fracing, and treatment; Casing and lining of wellbores and oil and gas wells; Installation of tubulars, casing and apparatus for completing, cementing and allowing production for oil and gas wells; Information, advisory, and consulting services in relation to the installation of casing and lining, and cementing of oil and gas wells
Oil and gas well equipment in the nature of down-hole subs, namely, submersible pumps for sealing and securing oil and gas wells, and plug collars used in connection therewith; plugs in the nature of ceramic or glass discs, for blocking a hole or passageway of a wellbore; Float valves for controlling down-hole fluids; Oilfield float equipment, namely, down-hole float tools, junk catchers, casing float apparatus; Apparatus for facilitating placement of casing strings in a wellbore and in oil and gas wells; Oil and gas well down-hole equipment, namely, downhole cementing tools