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TTABVUE. Trademark Trial and Appeal Board Inquiry System
v2.6.0
Summary
Query:
Party Name contains all words: CHEMTRAK, INC.
Number of results:
2
Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
91086793
01/21/1992
CHEMTRAK, INC.
Mark:
CHEMTRAK
S#:
74143720
R#:
1894994
MEDICAL ANALYSIS SYSTEMS, INC.
Mark:
CHEMTRAK
S#:
73810162
R#:
1752092
92021056
N/A
CHEMTRAK, INC.
Mark:
ACCUMETER
S#:
73833818
R#:
1599470
BOEHRINGER MANNHEIM GMBH AND BOEHRINGER MANNHEIM CORPORATION
Mark:
ACCU-CHEK
S#:
73340850
R#:
1277867
Results as of 05/20/2025 09:37 PM
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