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: AMERICAN CENTURY PROPRIETARY HOLDINGS, I NC.
Number of results: 6

Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
92081559
02/08/2023
American Century Proprietary Holdings, Inc.
Mark: AC ALTERNATIVES S#:86240466 R#:4832768
Mark: AC ALTERNATIVES S#:86345788 R#:4833091
The North West Company (International) Inc.
Mark: AC ALASKA COMMERCIAL CO. S#:76492879 R#:2797402
Mark: AC VALUE CENTER S#:76618485 R#:3048045
Mark: ALASKA COMMERCIAL CO. S#:77854359 R#:3862959
86293778
05/28/2015
Home Box Office, Inc.
Mark: AMERICAN CENTURY RECORDS S#:86293778
American Century Proprietary Holdings, Inc.
CenturyLink, Inc.
CenturyLink Intellectual Property LLC
86293765
05/28/2015
HOME BOX OFFICE, INC.
Mark: AMERICAN CENTURY RECORDS S#:86293765
American Century Proprietary Holdings, Inc.
91221146
03/19/2015
Home Box Office, Inc.
Mark: AMERICAN CENTURY RECORDS S#:86293772
Mark: AMERICAN CENTURY RECORDS S#:86293780
American Century Proprietary Holdings, Inc.
Mark: AMERICAN CENTURY S#:78319773 R#:2943710
Mark: AMERICAN CENTURY S#:74724747 R#:2084652
86293772
10/23/2014
Home Box Office, Inc.
Mark: AMERICAN CENTURY RECORDS S#:86293772
American Century Proprietary Holdings, Inc.
86293780
10/23/2014
Home Box Office, Inc.
Mark: AMERICAN CENTURY RECORDS S#:86293780
American Century Proprietary Holdings, Inc.

Results as of 05/22/2024 05:43 PMSearch again
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY