USPTO TTABVUE. Trademark Trial and Appeal Board Inquiry System

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v2.5.0

Summary

Query: Correspondence Name contains all words: WILLIAM C STEFFIN
Number of results: 29
Results are in reverse chronological order

Proceeding
Filing Date

Defendant(s),
Correspondent
Property(ies)

Plaintiff(s),
Correspondent
Property(ies)

WALKER, MARY ANN
WILLIAM C. STEFFIN LYON & LYON
Mark: 1-800-636-3636 S#:74579223

VALENTIS, INC.
WILLIAM C STEFFIN LYON & LYON
Mark: GENEMEDICINE, INC. S#:74598265