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

Summary

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

Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
91060913
04/14/1978
BLOCK ENGINEERING, INC.
Mark: SPECTRAMATE S#:73040917 R#:1122199
KOLLMORGEN CORPORATION
Mark: SPECTRA S#:72437703 R#:987821
91054850
10/05/1973
BLOCK ENGINEERING, INC.
S#:72409656
TVS INC.
Mark: TVS S#:72400352 R#:947398
91052212
09/21/1971
BLOCK ENGINEERING, INC.
S#:72343819
ETHICON, INC.
Mark: S-ENTRY S#:72274601 R#:852028

Results as of 11/23/2024 12:45 AMSearch again
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