Pedido de patente depositado
#2.1
11/21/1989
RPI 996
Application data
Number
PI8903973Type
Filing
Publication
The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 11/21/1989. We update with every new RPI gazette, published weekly.
Applicants
Telecomunicações de São Paulo S/A - TELESP
SP, BR
Inventors
A. P. (pessoa física)
C. P. (pessoa física)
J. A. (pessoa física)
R. O. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
11/21/1989
RPI 996
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