VALVE MASTER Trademark
Serial Number: 74487668 • Registration: 1974070
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
February 7, 1994
Registration Date
May 14, 1996
First Use Anywhere
April 18, 1994
First Use in Commerce
August 1, 1994
Published for Opposition
October 11, 1994
Cancellation Date
February 15, 2003
Goods & Services
electronic sound amplifier for electric guitars