Serial Number
75043722
Owner
MATHSOFT, INC.Attorney
Robert M. O'Connell, Jr.First Use Date
Jun 21, 1996
Filing Date
Jan 16, 1996
STUDYWORKS Trademark
Serial Number: 75043722 • Registration: 2107766
Trademark Classes
Owner Contact Info
101 MAIN STREET
CAMBRIDGE, MA 02142
Entity Type: 03
Legal Representation
Correspondence Address
ROBERT M OCONNELL JR GOODWIN PROCTER LLP
EXCHANGE PL
BOSTON
MA 02109
UNITED STATES
Trademark Details
Filing Date
January 16, 1996
Registration Date
October 21, 1997
First Use Anywhere
June 21, 1996
First Use in Commerce
June 21, 1996
Published for Opposition
September 24, 1996
Cancellation Date
July 25, 2008