Mark Identification
LEAN ETCH
Serial Number
77204180
Filing Date
Jun 12, 2007
Registration Date
Apr 14, 2009
Trademark by
Classification Information
MACHINES FOR ETCHING SURFACES IN THE MANUFACTURE OF SEMICONDUCTOR LAYERS FOR USE IN CIRCUITS AND MACHINES FOR ETCHING SURFACES IN THE MANUFACTURE OF HARD DISKS FOR MAKING MAGNETIC MEMORY DEVICES
Machinery