Serial Number
74567866
Owner
Learning Resources, Inc.Attorney
Susan H. FrohlingFirst Use Date
Aug 24, 1994
Filing Date
Aug 30, 1994
POWER OF SCIENCE Trademark
Serial Number: 74567866 • Registration: 1950557
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Susan H. Frohling MICHAEL BEST & FRIEDRICH LLP
444 West Lake Street, Suite 3200
Michael Best & Friedrich LLP
CHICAGO, IL 60606
United States
Trademark Details
Filing Date
August 30, 1994
Registration Date
January 23, 1996
First Use Anywhere
August 24, 1994
First Use in Commerce
August 24, 1994
Published for Opposition
October 31, 1995
Cancellation Date
August 7, 2026
Goods & Services
educational kits consisting of science equipment and supplies, namely spring scales, thermometers, magnifying lenses, balloons, nuts, bolts, screws, straws, rubber bands, spools, eyedroppers, funnels and other materials for conducting experiments relating to electricity, rocks and minerals, simple machines, ecology, light and sound and weather, and instructional materials therefor, namely work cards, books, and teacher's guides in the field of science education for students