Serial Number
75482791
Owner
OpenTeach Software, Inc.Attorney
Jimmy H. DelaoFirst Use Date
Dec 31, 1997
Filing Date
May 11, 1998
OPENTEACH Trademark
Serial Number: 75482791 • Registration: 2308616
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
May 11, 1998
Registration Date
January 18, 2000
First Use Anywhere
December 31, 1997
First Use in Commerce
December 31, 1997
Published for Opposition
October 26, 1999
Cancellation Date
October 21, 2006
Goods & Services
Computer software featuring educational subjects in the field of Physics, Science, Mathematics, Statistics, Chemistry, Biology, Earth Sciences, and Economics