Mortensen, Vernon J. Trademarks
MORTENSEN MORE THAN MATH
Filed: September 14, 1993
computer software for instructional use in connection with mathematics education; prerecorded audio and video tapes for…
Owned by: Mortensen, Vernon J.
Serial Number: 74436044
MORTENSEN MORE THAN MATH
Filed: September 14, 1993
instructional materials; namely, work books and instructional texts relating to mathematics education; mathematics teaching…
Owned by: Mortensen, Vernon J.
Serial Number: 74436047
