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

Summary

Query: Party Name contains all words: GUANGZHOU SINOGEN PHARMACEUTICAL CO., LTD.
Number of results: 4

Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
91282294
12/12/2022
Guangzhou Sinogen Pharmaceutical Co., Ltd.
Mark: SGEN S#:97017673
Seagen Inc.
Mark: SEAGEN S#:86103387 R#:5251440
Mark: SEAGEN S#:87490660 R#:6200730
Mark: SEAGEN S#:90142726 R#:6680450
Mark: SEAGEN SECURE S#:85402903 R#:4166920
Mark: SEAGEN SECURE S#:85402910 R#:4166921
91281794
11/16/2022
Guangzhou Sinogen Pharmaceutical Co., Ltd.
Mark: SGEN S#:97017710
Seagen Inc.
Mark: SEAGEN S#:86103387 R#:5251440
Mark: SEAGEN S#:87490660 R#:6200730
Mark: SEAGEN S#:90142726 R#:6680450
Mark: SEAGEN SECURE S#:85402903 R#:4166920
Mark: SEAGEN SECURE S#:85402910 R#:4166921
97017673
08/22/2022
Guangzhou Sinogen Pharmaceutical Co., Ltd.
Mark: SGEN S#:97017673
Seagen Inc.
97017710
08/10/2022
Guangzhou Sinogen Pharmaceutical Co., Ltd.
Mark: SGEN S#:97017710
Seagen Inc.

Results as of 02/16/2025 09:46 AMSearch again
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