Serial Number
86181572
Owner
Semiconductor Energy Laboratory Co., Ltd.Attorney
Jeffrey L. CostelliaFiling Date
Jan 31, 2014
S-CHANNEL FET Trademark
Serial Number: 86181572 • Registration: 4698325
Trademark Classes
Owner Contact Info
398 Hase Atsugi-shi
Kanagawa-ken 243-0036 , JP
Entity Type: 03
Legal Representation
Correspondence Address
JEFFREY L. COSTELLIA NIXON PEABODY LLP
799 9TH ST NW
Suite 500
WASHINGTON
DC 20001
Trademark Details
Filing Date
January 31, 2014
Registration Date
March 10, 2015
Published for Opposition
December 23, 2014
Cancellation Date
November 26, 2021