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TTABVUE. Trademark Trial and Appeal Board Inquiry System
v2.9.0
Summary
Query:
Party Name contains all words: DERMATEST GMBH
Number of results:
2
Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
91307939
06/08/2026
Changyu Hu
Mark:
DERMATEK
S#:
99466008
Dermatest GmbH
Mark:
DERMATEST
S#:
76432077
R#:
2845886
Mark:
DERMATEST
99466008
05/06/2026
Changyu Hu
Mark:
DERMATEK
S#:
99466008
Dermatest GmbH
Results as of 10/09/2026 08:00 PM
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