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
v2.5.0

Summary

Query: Party Name contains all words: QUMULEX, INC.
Number of results: 2

Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
91268313
03/23/2021
Qumulex, Inc.
Mark: QX S#:90062388
BlackBerry Limited
Mark: QNX S#:76036212 R#:2542411
Mark: QNX S#:88716136
90062388
01/07/2021
Qumulex, Inc.
Mark: QX S#:90062388
BlackBerry Limited

Results as of 11/24/2024 08:57 PMSearch again
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY