Trademark Search  /  CEMENT ASSURANCE

CEMENT ASSURANCE

○ Dead · Cancelled

U.S. federal trademark · Serial No. 77263825 · Reg. No. 3463869

Mark
CEMENT ASSURANCE
Status
Cancelled
Serial Number
77263825
Registration No.
3463869
Filing Date
August 24, 2007
Registration Date
July 8, 2008
Class(es)
Class 017

Owners

HALLIBURTON ENERGY SERVICES, INC.
03 · CARROLLTON, TX, US
Easy Well Solutions AS
03 · N-4021 Stavanger, NO
Easy Well Solutions AS
03 · N-4021 Stavanger, NO
Easy Well Solutions AS
03 · N-4021 Stavanger, NO

Goods & Services

Oil and gas well isolation tool, namely, swelling rubber used to close the micro annulus or channel and re-establish the hydraulic seal in drilling operations

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