2.2
08/17/1982
RPI 617
The application was filed at the INPI on 06/03/1980. It awaits formal examination and publication in the RPI gazette.
Latest action published by the INPI: 08/17/1982. We update with every new RPI gazette, published weekly.
Applicants
Empresa Brasileira de Telecomunicações S/A - EMBRATEL
Inventors
D. P. (pessoa física)
D. B. (pessoa física)
S. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
08/17/1982
RPI 617
#3.1
01/26/1982
RPI 588
From the same holder
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