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TTABVUE. Trademark Trial and Appeal Board Inquiry System
v2.5.0
Summary
Query:
Party Name contains all words: PRODUCT RESEARCH & DEVELOPMENT CORP.
Number of results:
2
Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
91055107
11/28/1973
PRODUCT RESEARCH & DEVELOPMENT CORP.
S#:
72439682
S. C. JOHNSON & SON, INC.
91050302
12/17/1969
PRODUCT RESEARCH & DEVELOPMENT CORP.
Mark:
SS-99
S#:
72320740
R#:
891907
PHILADELPHIA QUARTZ COMPANY
Mark:
SS
S#:
71543036
R#:
507666
Results as of 07/29/2024 02:22 AM
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