USPTO TTABVUE. Trademark Trial and Appeal Board Inquiry System

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v2.5.0

Summary

Query: Party Name contains all words: SIGMA ENTERPRISES, INC.
Number of results: 2

Proceeding
Filing Date

Defendant(s),
Property(ies)

Plaintiff(s),
Property(ies)

91081631
11/27/1989

SIGMA CORPORATION
Mark: SIGMA S#:73761196

SIGMA ENTERPRISES, INC.
Mark: SIGMA S#:73229739 R#:1185522

92013836
05/09/1983

SIGMA ENTERPRISES, INC.
Mark: SIGMA S#:73229739 R#:1185522