USPTO TTABVUE. Trademark Trial and Appeal Board Inquiry System

	United States Patent and Trademark Office
	Home\|Site Index\|Search\|Guides\|Contacts\|eBusiness\|eBiz alerts\|News\|Help

v2.5.0

Summary

Query: Party Name contains all words: POWERSPECTRUM, INC.
Number of results: 3

Proceeding
Filing Date

Defendant(s),
Property(ies)

Plaintiff(s),
Property(ies)

92022526
01/05/1994

GEONET, INC.
Mark: GEONET S#:74019886 R#:1647676

POWERSPECTRUM, INC.
Mark: GEONET S#:74365972

91093039
10/20/1993

POWERSPECTRUM, INC.
Mark: POWERSPECTRUM S#:74292459

91092893
09/27/1993

POWERSPECTRUM, INC.
Mark: MANAGENET S#:74334053

DIGITAL SOUND CORPORATION
Mark: MESSAGENET S#:74045916 R#:1630717