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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 09/12/2024 02:33 AM
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