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TTABVUE. Trademark Trial and Appeal Board Inquiry System
v2.5.0
Summary
Query:
Party Name contains all words: DIGITAL TELEPHONE SYSTEMS, INC.
Number of results:
2
Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
92014242
03/28/1984
DIGITAL TELEPHONE SYSTEMS, INC.
Mark:
PROTOCALL
S#:
73274633
R#:
1248828
AMERICAN TELEPROCESSING CORPORATION
92013101
10/19/1981
MARICOPA TELEPHONE COMPANY, INC.
Mark:
PROTOCOL
S#:
73065823
R#:
1057434
DIGITAL TELEPHONE SYSTEMS, INC.
Results as of 06/01/2024 02:20 PM
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