SIM-STACK
Mark Identification

SIM-STACK

Serial Number

87846815

Filing Date

Mar 23, 2018

Registration Date

Dec 25, 2018

Trademark by

DIAMOND OFFSHORE DRILLING INC.

Active Trademark

Classification Information

Technical consulting services related to the installation, repair, and maintenance of oil field equipment including the function and use of said equipment

Building Construction and Repair

Engineering services for optimizing function, use, repair, and maintenance of oil field equipment; Engineering services, namely, engineering for oil field equipment; Engineering services in the field of reducing repair and maintenance costs of oil field equipment; Technical consultation in the field of engineering services for oil field equipment

Computer and Scientific