DEFRAG Trademark
Serial Number: 75630273 • Registration: 2415141
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
January 29, 1999
Registration Date
December 26, 2000
First Use Anywhere
January 1, 1997
First Use in Commerce
January 1, 1997
Published for Opposition
October 3, 2000
Cancellation Date
September 29, 2007
Goods & Services
INSTALLATION OF COMPUTER HARDWARE, INSTALLATION OF COMPUTER NETWORKS