Mark Identification

DYSAN

Serial Number

73050388

Filing Date

Apr 23, 1975

Registration Date

Sep 14, 1976

Trademark by

Classification Information

[ MACHINES FOR POLISHING MAGNETIC STORAGE DISKS ]

MAGNETIC STORAGE DISKS FOR ELECTRONIC COMPUTERS, DATA PROCESSING APPARATUS AND MACHINES FOR PROGRAMMING MAGNETIC STORAGE DISKS

[ ABRASIVE BURNISHING SERVICES ]

[ PROGRAMMING SERVICES FOR DATA PROCESSING APPARATUS ]