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: CHANG, YA JU
Number of results: 5

Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
91275220
03/23/2022
CHANG, YA JU
Mark: NAVITAS S#:90600600
Mark: NAVITASSEMI S#:90600616
Navitas Semiconductor Limited
Mark: NAVITAS S#:97300795
91275213
03/23/2022
Ya Ju Chang
Mark: N S#:90600639
Navitas Semiconductor Limited
Mark: N S#:90896658
Mark: NAVITAS S#:97300795
90600616
01/20/2022
CHANG, YA JU
Mark: NAVITASSEMI S#:90600616
Navitas Semiconductor Limited
90600600
01/20/2022
CHANG, YA JU
Mark: NAVITAS S#:90600600
Navitas Semiconductor Limited
90600639
12/22/2021
CHANG, YA JU
Mark: N S#:90600639
Navitas Semiconductor Limited

Results as of 04/24/2024 08:38 PMSearch again
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY