Serial Number
87279442
Owner
CalFrac Well Services Ltd.Attorney
Stewart L GitlerFiling Date
Dec 23, 2016
CALBREAK Trademark
Serial Number: 87279442 • Registration: 5558313
Trademark Classes
Owner Contact Info
411-8th Avenue S.W.
Calgary, Alberta T2P1E3 , CA
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
December 23, 2016
Registration Date
September 11, 2018
Published for Opposition
June 26, 2018
Goods & Services
Chemical additives for fracturing fluid for use in oil and gas wells