Mathmate Trademarks

MATHMATE
educational counting device, namely, single rod abacus device with 39 beads
Cancelled  ·  September 21, 1995  ·  74732180  · 
MATHMATE
educational counting device; namely, single rod abacus
Abandoned  ·  August 27, 1992  ·  74308818  · 
MATHMATEER
Downloadable computer software for teaching math
Cancelled  ·  August 23, 2012  ·  85711222  · 
mathmateer
MATHMATES
EDUCATIONAL AID PRACTICE AND DRILL CARDS FOR TEACHING STUDENTS BASIC MATHEMATICS BY SIGHT
Expired  ·  August 12, 1974  ·  73029181  ·