Serial Number
87501934
Owner
Calix, Inc.Attorney
Andrea L. CalvarusoFirst Use Date
Dec 10, 2018
Filing Date
Jun 22, 2017
EXOS Trademark
Serial Number: 87501934 • Registration: 5885839
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Andrea L. Calvaruso Kelley Drye & Warren LLP
175 Greenwich Street
Three World Trade Center
New York, NY 10007
United States
Trademark Details
Filing Date
June 22, 2017
Registration Date
October 15, 2019
First Use Anywhere
December 10, 2018
First Use in Commerce
December 10, 2018
Published for Opposition
October 31, 2017
Goods & Services
Software for the operation and management of telecommunications networks; operating system software for telecommunications hardware