Notificação de entrada na fase nacional - PCT
#1.3
09/13/1988
RPI 934
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Official data from INPI
MÉTODO DE FABRICAÇÃO DA PLACA DE CIRCUITO IMPRESSO USANDO-SE UMA BARRA DE INTERLIGAÇÃO REMOVÍVEL
Arquivada/ExtintaInvention PatentPCT · US1986001690
Application data
Number
PI8607195Type
Invention Patent
Filing
08/19/1986
Publication
09/13/1988
PCT
US1986001690 Progress at the INPI
- Filing08/19/86
- Publication09/13/88
- Examination08/14/90
- Allowance12/27/94
- Grant06/27/95
- Expired07/22/08
The letters patent expired on 07/22/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 09/13/1988. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
I. C. (pessoa física)
US
Inventors
M. C. (pessoa física)
US
Technical data
IPC Classification
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Carta-patente expirada
#21.1
Patente extinta em 19/08/2001
07/22/2008
RPI 1959
Concessão da patente
#16.1
06/27/1995
RPI 1282
Deferimento
#9.1
12/27/1994
RPI 1256
Exigência - art. 36 da LPI
#6.1
07/19/1994
RPI 1233
Solicitação de exame técnico
#4.1
08/14/1990
RPI 1028
Solicitação de exame não realizada
#4.2
04/10/1990
RPI 1013
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