Serial Number
74634420
Owner
MATHSOFT, INC.Attorney
Lisa Greenwald-SwireFirst Use Date
Jan 27, 1993
Filing Date
Feb 7, 1995
S+ Trademark
Serial Number: 74634420 • Registration: 2118217
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Lisa Greenwald-Swire FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS
MN 55400-1022
UNITED STATES
Trademark Details
Filing Date
February 7, 1995
Registration Date
December 2, 1997
First Use Anywhere
January 27, 1993
First Use in Commerce
January 27, 1993
Published for Opposition
November 21, 1995
Cancellation Date
April 17, 2020