Serial Number
77185485
Owner
SIFEON KNOWLEDGE-TECHNOLOGYAttorney
Morton J. RosenbergFirst Use Date
Dec 6, 2007
Filing Date
May 20, 2007
SIFEON Trademark
Serial Number: 77185485 • Registration: 3469020
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
May 20, 2007
Registration Date
July 15, 2008
First Use Anywhere
December 6, 2007
First Use in Commerce
December 6, 2007
Published for Opposition
November 13, 2007
Cancellation Date
February 20, 2015
Goods & Services
BUSINESS CONSULTING, MARKETING STUDIES; PROVIDING BUSINESS STATISTICAL INFORMATION STUDIES FOR BUSINESS AND CONSULTING PURPOSES