INSPECSTEP INTERFEROMETER (ISI) Trademark
Serial Number: 76574018 • Registration: 3112383
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
January 16, 2004
Registration Date
July 4, 2006
First Use Anywhere
September 1, 1997
First Use in Commerce
September 1, 1998
Published for Opposition
September 6, 2005
Cancellation Date
February 10, 2017
Goods & Services
interferometer and a software package for analyzing data received from an overlay tool