Serial Number
88665040
Owner
SCHLUMBERGER TECHNOLOGY CORPORATIONAttorney
Margaret A BoulwareFiling Date
Oct 23, 2019
SYMPHONY Trademark
Serial Number: 88665040 • Registration: 7255362
Trademark Classes
Owner Contact Info
300 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
October 23, 2019
Registration Date
December 26, 2023
Published for Opposition
September 15, 2020
Goods & Services
Technical support services, namely, providing technical advice related to oil well testing to optimize drilling and production operations; technical support services, namely, technical consultation in the field of oil well testing to optimize drilling and production operations