Indeferimento
#9.2
03/12/1985
RPI 751
The application was refused by the INPI on 03/12/1985. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 03/12/1985. We update with every new RPI gazette, published weekly.
Applicants
Empresa Brasileira de Telecomunicações S/A - EMBRATEL
Inventors
D. O. (pessoa física)
E. M. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
03/12/1985
RPI 751
#7.1
05/29/1984
RPI 710
#4.1
06/28/1983
RPI 662
#3.1
09/21/1982
RPI 622
From the same holder
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