KEYZTONE Trademark
Serial Number: 79196165 • Registration: 5298744
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Mark Lebow
1700 Diagonal Road
Suite 505
Alexandria, VA 22314
UNITED STATES
Trademark Details
Filing Date
August 1, 2016
Registration Date
October 3, 2017
Published for Opposition
July 18, 2017
Cancellation Date
April 19, 2024
Goods & Services
Microphones; measuring sensors for measuring string vibrations and vibrations of musical instruments and apparatus