Serial Number
78153705
Owner
TEKTRONIX, INC.Attorney
Caldwell A. CameroFirst Use Date
Sep 30, 2003
Filing Date
Aug 13, 2002
OPENCHOICE Trademark
Serial Number: 78153705 • Registration: 2811790
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
August 13, 2002
Registration Date
February 3, 2004
First Use Anywhere
September 30, 2003
First Use in Commerce
September 30, 2003
Published for Opposition
June 3, 2003
Goods & Services
Oscilloscope software for waveform acquisition and analysis, and network communication