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TTABVUE. Trademark Trial and Appeal Board Inquiry System
v2.6.0

Summary

Query: Party Name contains all words: NATIONAL BERYLLIA CORP.
Number of results: 2

Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
91052493
12/14/1971
AMERICAN STANDARD INC.
S#:72394255
NATIONAL BERYLLIA CORP.
Mark: CERAMEX S#:72305341 R#:886559
91050641
04/17/1970
E. I. DU PONT DE NEMOURS AND COMPANY
Mark: BIROX S#:72331110 R#:918742
NATIONAL BERYLLIA CORP.
Mark: BERLOX S#:72054324 R#:685900

Results as of 02/25/2025 06:11 AMSearch again
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