SCHLUMBERGER CANADA LIMITED Trademarks
PILOT
Filed: October 9, 1985
NON-USER PROGRAMMABLE ELECTRONIC VIDEO DISPLAY TERMINALS, FACSIMILE MACHINES, COMPUTER PROCESSORS AND VOICE, GRAPHIC AND…
Owned by: SCHLUMBERGER CANADA LIMITED
Serial Number: 73562668
LOGNET
Filed: October 9, 1985
PROVIDING VOICE, DATA AND GRAPHIC TRANSMISSION AND DELIVERY OF OILFIELD INFORMATION BY MEANS OF SATELLITE COMMUNICATION,…
Owned by: SCHLUMBERGER CANADA LIMITED
Serial Number: 73562669
SCHLUMBERGER WINDOWS
Filed: July 27, 1992
electric utility revenue meters
Owned by: SCHLUMBERGER CANADA LIMITED
Serial Number: 74298155
WINDOWS
Filed: July 27, 1992
electric utility revenue meters
Owned by: SCHLUMBERGER CANADA LIMITED
Serial Number: 74298156
