Mark Identification

MACS

Serial Number

74172415

Filing Date

Jun 3, 1991

Registration Date

Jun 29, 1993

Trademark by

SCHLUMBERGER INDUSTRIES INC.

Classification Information

electronic utility meter including remote units, a central station, and computer software used in conjunction therewith used to meter and collect electric utility information, wherein the meters may be located at locations remote from the central station and may communicate with the central station by means of power line carrier communications

Electrical and Scientific Apparatus