FIBERCHAMP Trademark
Serial Number: 74039814 • Registration: 1685747
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
March 19, 1990
Registration Date
May 5, 1992
First Use Anywhere
September 24, 1991
First Use in Commerce
September 24, 1991
Published for Opposition
September 25, 1990
Cancellation Date
February 8, 2003
Goods & Services
optical power meters