Serial Number
73585698
Owner
MICRO COURSEWARE CORPORATIONAttorney
J. P. HENDRICKSONFirst Use Date
Nov 18, 1983
Filing Date
Mar 3, 1986
BLUE CHIP LEARNING SYSTEMS Trademark
Serial Number: 73585698 • Registration: 1467020
Trademark Classes
Owner Contact Info
4444 GEARY BLVD.
SAN FRANCISCO, CA 94118
Entity Type: 03
Legal Representation
Correspondence Address
J P HENDRICKSON HENDRICKSON, HIGBIE, MINGST & COLE
STE 350
FOUR EMBARCADERO CTR
SAN FRANCISCO
CA 94111
Trademark Details
Filing Date
March 3, 1986
Registration Date
December 1, 1987
First Use Anywhere
November 18, 1983
First Use in Commerce
November 18, 1983
Published for Opposition
March 17, 1987
Cancellation Date
June 6, 1994