USPTO TTABVUE. Trademark Trial and Appeal Board Inquiry System

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v2.8.0

Summary

Query: Correspondence Name contains all words: BIOZEN INC
Number of results: 2

Proceeding
Filing Date

Defendant(s),
Correspondent
Property(ies)

Plaintiff(s),
Correspondent
Property(ies)

92042443
08/01/2003

Biozen, Inc.
Biozen, Inc.
Mark: BIOZEN FORMULA S#:75192666 R#:2158316
Mark: BIOZEN FORMULA S#:75192665 R#:2161443

91306348
04/02/2026