Serial Number
75403717
Owner
KABUSHIKI KAISHA HITACHI SEISAKUSHOAttorney
Michelle C. BurkeFirst Use Date
Mar 17, 1997
Filing Date
Dec 11, 1997
SPHERIX Trademark
Serial Number: 75403717 • Registration: 2247415
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
December 11, 1997
Registration Date
May 25, 1999
First Use Anywhere
March 17, 1997
First Use in Commerce
March 17, 1997
Published for Opposition
March 2, 1999
Cancellation Date
March 4, 2006
Goods & Services
COMPUTER GRAPHICS ACCELERATOR SYSTEM, NAMELY, COMPUTER HARDWARE PERIPHERALS AND GRAPHICS ACCELERATOR SOFTWARE