Serial Number
85505334
Owner
MassChallenge Inc.Attorney
TIMOTHY A. FRENCHFirst Use Date
Apr 11, 2011
Filing Date
Dec 29, 2011
MASSCHALLENGE Trademark
Serial Number: 85505334 • Registration: 4412973
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
TIMOTHY A. FRENCH FISH & RICHARDSON P.C.
PO BOX 1022
MINNEAPOLIS
MN 55440-1022
UNITED STATES
Trademark Details
Filing Date
December 29, 2011
Registration Date
October 8, 2013
First Use Anywhere
April 11, 2011
First Use in Commerce
April 11, 2011
Published for Opposition
July 23, 2013
Cancellation Date
June 5, 2020