Learning Technology Systems, Inc. Trademarks
LESSONPLANNER
Filed: August 19, 1991
computer program for use by educators
Owned by: Learning Technology Systems, Inc.
Serial Number: 74195896
CURRICULUMDEVELOPER
Filed: August 19, 1991
computer program for use by educators
Owned by: Learning Technology Systems, Inc.
Serial Number: 74195897
IMSERIES
IMSeries is an instructional management information system marketed to K-12, post-secondary and corporate markets that features…
Owned by: Learning Technology Systems, Inc.
Serial Number: 78316498
