Serial Number
75479848
Owner
UNITY OPTO TECHNOLOGY CO., LTD.Attorney
Morton J. RosenbergFirst Use Date
Jun 26, 1993
Filing Date
May 5, 1998
UNI Trademark
Serial Number: 75479848 • Registration: 2493762
Trademark Classes
Owner Contact Info
10F, NO. 88-8, SEC. 1
TAIPEI HSIEN , TW
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
May 5, 1998
Registration Date
October 2, 2001
First Use Anywhere
June 26, 1993
First Use in Commerce
October 3, 1994
Published for Opposition
November 16, 1999
Cancellation Date
April 15, 2022
Goods & Services
optoelectronic components, namely, light emitting diode, infrared light emitting diode, digital light emitting diode displays, photo couplers, signal couplers, photo transistors, photo diodes, optoelectronic computer chips, semiconductors