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: COLUMBIA INSURANCE GROUP
Number of results: 3

Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
87836015
09/13/2018
Columbia Insurance Group, Inc.
Mark: COLUMBIA SAFEGUARD S#:87836015
BLUE CROSS AND BLUE SHIELD ASSOCIATION
87836051
09/13/2018
Columbia Insurance Group, Inc.
S#:87836051
BLUE CROSS AND BLUE SHIELD ASSOCIATION
73812308
N/A
COLUMBIA INSURANCE GROUP
Mark: COLUMBIA INSURANCE GROUP S#:73812308 R#:1758703

Results as of 11/22/2024 01:11 PMSearch again
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY