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: GUO, ZECAN
Number of results: 2

Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
91270717
07/28/2021
Guo, zecan
Mark: PINGHOOK S#:90222121
Karsten Manufacturing Corporation
Mark: IPING S#:85391200 R#:4118380
Mark: IPING S#:85013192 R#:4760468
Mark: PING HD S#:85009685 R#:4813029
Mark: PING S#:78185192 R#:2810552
Mark: PING S#:86098567 R#:5095773
Mark: PING S#:85233667 R#:4234620
Mark: PING ME S#:77979332 R#:4774597
Mark: PING S#:85010979 R#:3873555
Mark: PING S#:77070488 R#:3599013
Mark: PING S#:77476580 R#:3617336
Mark: IPING S#:77195817 R#:4108993
Mark: PING S#:77195786 R#:3985997
Mark: PING S#:77070643 R#:3728814
Mark: PING S#:85360393 R#:4074325
Mark: PING S#:78202154 R#:3171975
Mark: PING S#:77022878 R#:3360253
Mark: PING S#:85010994 R#:3975746
Mark: PING S#:85216335 R#:4036387
90222121
04/29/2021
Guo, zecan
Mark: PINGHOOK S#:90222121
Karsten Manufacturing Corporation

Results as of 04/25/2024 11:43 PMSearch again
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY