OBSIDIAN Trademark
Serial Number: 75514835 • Registration: 2246242
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
July 7, 1998
Registration Date
May 18, 1999
First Use Anywhere
July 1, 1996
First Use in Commerce
July 1, 1996
Published for Opposition
February 23, 1999
Cancellation Date
December 19, 2009
Goods & Services
family of PC compatible real-time rendering coprocessor boards for 3D graphics applications