Serial Number
75221624
Owner
HYPERVISION INCAttorney
John C. BaumFirst Use Date
Apr 25, 1996
Filing Date
Jan 6, 1997
CHIP UNZIP Trademark
Serial Number: 75221624 • Registration: 2135565
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
January 6, 1997
Registration Date
February 10, 1998
First Use Anywhere
April 25, 1996
First Use in Commerce
September 30, 1996
Published for Opposition
November 18, 1997
Cancellation Date
November 14, 2008
Goods & Services
computer controlled milling machine for semiconductor device backside thinning to allow emission microscopy from the backside