10.1
08/02/1988
RPI 928
The applicant withdrew the application. The case ended without a patent.
Talk to a specialistLatest action published by the INPI: 08/02/1988. We update with every new RPI gazette, published weekly.
Applicants
Empresa Brasileira de Telecomunicações S/A - EMBRATEL
Inventors
O. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
08/02/1988
RPI 928
#9.2
04/26/1988
RPI 914
#6.1
05/19/1987
RPI 865
#7.1
03/25/1986
RPI 805
#7.1
09/24/1985
RPI 779
#4.1
11/27/1984
RPI 736
#3.2
06/21/1983
RPI 661
#2.1
04/19/1983
RPI 652
From the same holder
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