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TTABVUE. Trademark Trial and Appeal Board Inquiry System
v2.5.0

Summary

Query: Party Name contains all words: HELMER LABS INC.
Number of results: 2

Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
78472770
01/07/2006
Helmer Labs Inc.
Mark: OPTISPIN S#:78472770
78197100
10/10/2003
Helmer Labs, Inc.
Mark: SEROSPIN S#:78197100
AMERSHAM PLC

Results as of 03/28/2024 03:36 PMSearch again
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