NATIONAL INVENTORS HALL OF FAME, INC.
58 Marks
Corp.
First Filed:Apr 4, 1985Latest Filed:Nov 7, 2025Address:3701 Highland Park NW, North Canton, OH 44720, US
Portfolio Overview
Registered
30(52%)Pending
1(2%)Dead
27(47%)Previous
3Top Classes
Class 41
Education and EntertainmentClass 16
Paper Goods and Printed MatterClass 42
Software, IT Services & Scientific ResearchTTAB Proceedings
Total Proceedings
1As Plaintiff
1(100%)As Defendant
0(0%)Top Firms
Brennan, Manna & Diamond, LL...(Nov 2025)
44
Buckingham, Doolittle & Burr...(Mar 2018)
5
Trademark Activity Timeline(1985 – 2025)
Trademark Portfolio
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