Serial Number
76306421
Owner
SIGMA SYSTEMS ENGINEERING CO., LTD.Attorney
Ronald E. ShapiroFirst Use Date
Aug 28, 2002
Filing Date
Aug 29, 2001
Serial #76306421 Trademark
Serial Number: 76306421 • Registration: 2753952
Trademark Classes
Owner Contact Info
3-5-2 Okubo
Shinjuku-ku, Tokyo 169-0072 , JP
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
August 29, 2001
Registration Date
August 19, 2003
First Use Anywhere
August 28, 2002
First Use in Commerce
August 28, 2002
Published for Opposition
August 13, 2002
Cancellation Date
March 1, 2024
Goods & Services
AUDIO MIXERS; POWER SUPPLIES; ELECTRONIC TIMING AND SYNCHRONIZATION DEVICES, NAMELY, ELECTRONIC CHECKER WHICH MEASURES DIFFERENCES IN TIMING BETWEEN AUDIO AND VIDEO SIGNALS AND ELECTRONIC GENERATOR WHICH OSCILLATES TONE AND RADIATES LIGHT FOR REFERENCE