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TTABVUE. Trademark Trial and Appeal Board Inquiry System
v2.6.0

Summary

Query: Correspondence Name contains all words: LI YUBAO
Number of results: 3

Proceeding
Filing Date
Defendant(s),
Correspondent
Property(ies)
Plaintiff(s),
Correspondent
Property(ies)
88437295
10/17/2019
China YunHong Holdings Co., Ltd.
LI YUBAO
S#:88437295
AT&T Intellectual Property II, L.P.
DAVID J CHO AT&T SERVICES INC
88437170
10/17/2019
China YunHong Holdings Co., Ltd.
LI YUBAO
S#:88437170
AT&T Intellectual Property II, L.P.
DAVID J CHO AT&T SERVICES INC
88439048
10/17/2019
China YunHong Holdings Co, LTD.
LI YUBAO
S#:88439048
AT&T Intellectual Property II, L.P.
DAVID J CHO AT&T SERVICES INC

Results as of 05/23/2025 08:59 AMSearch again
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