Serial Number
75304848
Owner
QSOUND LABS, INC.Attorney
W. CHARLES KENTFirst Use Date
Nov 18, 1996
Filing Date
Jun 6, 1997
IQ Trademark
Serial Number: 75304848 • Registration: 2231470
Trademark Classes
Owner Contact Info
2748 37th Avenue, N.E.
Calgary, Alberta T1Y 5L3 , CA
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
June 6, 1997
Registration Date
March 16, 1999
First Use Anywhere
November 18, 1996
First Use in Commerce
November 18, 1996
Published for Opposition
December 22, 1998
Cancellation Date
September 7, 2001
Goods & Services
computer software which adds 3D audio enhancement to digital audio played over computers