Notificação de entrada na fase nacional - PCT
#1.3
10/27/1987
RPI 888
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Application data
Number
PI8606833Type
Invention Patent
Filing
08/15/1986
Publication
10/27/1987
Progress at the INPI
- Filing08/15/86
- Publication10/27/87
- Examination11/12/91
- Allowance
- Grant
- In force
Published on 10/27/1987, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 10/27/1987. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
NPD Major - Nucleo de Pesquisas e Desenvolvimento Major
MG, BR
Inventors
A. [. (pessoa física)
B. [. (pessoa física)
D. [. (pessoa física)
Pessoa física
Technical data
IPC Classification
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Retificação
#15.3
03/09/1993
RPI 1162
15.7
11/12/1991
RPI 1093
Solicitação de exame técnico
#4.1
11/12/1991
RPI 1093
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