skip navigationU S P T O SealUnited States Patent and Trademark Office TTABVUE logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
TTABVUE. Trademark Trial and Appeal Board Inquiry System
v1.9

Summary

Query: Party Name contains all words: AK STEEL CORPORATION
Number of results: 3

Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
92059813
08/12/2014
Heatron Incorporated
Mark: THERMEK S#:75038325 R#:2022073
Mark: THERMEK S#:72195099 R#:785834
AK Steel Corporation
Mark: THERMAK S#:85896702
85444487
05/18/2012
AK Steel Corporation
Mark: ULTRA HONE S#:85444487
Edgecraft Corporation
75622879
N/A
AK STEEL CORPORATION
Mark: COLOR LOCK S#:75622879

Results as of 04/03/2020 03:41 AMSearch again
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY