EDVENTURES IN SIMULATION
Filed: June 10, 1997
Education services in the field of science, namely, conducting classes, seminars, conferences and workshops in the field…
Owned by: Challenger Center for Space Science Education, Inc.
Serial Number: 75306292
CHALLENGER LEARNING CENTER
Filed: September 5, 1997
organizing and developing educational centers for the promotion of space exploration and scientific study; conducting classes…
Owned by: Challenger Center for Space Science Education, Inc.
Serial Number: 75352057
WINDOW ON THE UNIVERSE
educational services in the field of science, mathematics and technology, namely classroom and home-based activities, educator…
Owned by: Challenger Center for Space Science Education, Inc.
Serial Number: 75828651
CHALLENGER LEARNING CENTER
Filed: December 18, 2023
Educational services, namely, conducting classes and seminars and disseminating materials in the field of space exploration…
Owned by: Challenger Center for Space Science Education, Inc.
Serial Number: 98319540
