Serial Number
73814507
Owner
KOSS CORPORATIONAttorney
Sana HakimFirst Use Date
Jun 3, 1989
Filing Date
Jul 24, 1989
KOSS CLASSICS Trademark
Serial Number: 73814507 • Registration: 1609464
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Sana Hakim K&L Gates LLP
P.O. Box 1135
Chicago
IL 60690-1135
United States
Trademark Details
Filing Date
July 24, 1989
Registration Date
August 7, 1990
First Use Anywhere
June 3, 1989
First Use in Commerce
June 3, 1989