Serial Number
76396739
Owner
University of Iowa Research FoundationAttorney
Edmund J. SeaseFirst Use Date
Apr 30, 1998
Filing Date
Apr 16, 2002
DIGITAL BACKPACK Trademark
Serial Number: 76396739 • Registration: 3645243
Trademark Classes
Owner Contact Info
214 Technology Innovation Center
Iowa City, IA 52242
Entity Type: 99
Legal Representation
Trademark Details
Filing Date
April 16, 2002
Registration Date
June 30, 2009
First Use Anywhere
April 30, 1998
First Use in Commerce
April 30, 1998
Published for Opposition
April 14, 2009
Cancellation Date
February 7, 2020
Goods & Services
Electronic storage of materials from courses and field experiences for students via individual student web sites