Mark Identification

PRIME

Serial Number

73123025

Filing Date

Apr 15, 1977

Registration Date

Jan 9, 1979

Trademark by

PARAMETRIC TECHNOLOGY CORPORATION

Classification Information

COMPUTERS INCLUDING COMPONENTS AND ACCESSORIES THEREFOR-NAMELY, PROCESSORS, MEMORIES, INPUT AND OUTPUT TERMINALS, MAGNETIC TAPE DRIVES, DISK DRIVES, CARD READERS, CARD PUNCHERS, PRINTERS, PLOTTERS, POWER SUPPLIES, INTERFACE BOARDS, CABINETS, CHASSIS, CABLES, AND COMPUTER PROGRAMS IN MACHINE READABLE FORM

Electrical and Scientific Apparatus

COMPUTER MAINTENANCE SERVICES

Building Construction and Repair

COMPUTER PROGRAM MAINTENANCE AND UPDATING SERVICES AND COMPUTER SYSTEMS ENGINEERING SERVICES

Computer and Scientific