Carta-patente expirada
#21.1
Patente extinta em 18/05/2005
06/15/2010
RPI 2058
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Official data from INPI
PROCESSO E DISPOSITIVOS PARA TRANSMITIR A ASSINANTES, A PARTIR DE UM SERVIDOR CENTRAL LIGADO A UMA REDE DE TELECOMUNICAÇÕES DIGITAIS DE GRANDE DÉBITO, INFORMAÇÕES REGISTRADAS EM DISCOS DIGITAIS
Arquivada/ExtintaInvention PatentPCT · FR1990000353
Application data
Number
PI9007422Type
Invention Patent
Filing
05/18/1990
Publication
06/16/1992
PCT
FR1990000353 Progress at the INPI
- Filing05/18/90
- Publication06/16/92
- Examination07/13/93
- Allowance11/21/95
- Grant08/27/96
- Expired06/15/10
The letters patent expired on 06/15/2010: 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: 06/15/2010. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
Genese
FR
Inventors
J. C. (pessoa física)
FR
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Concessão da patente
#16.1
08/27/1996
RPI 1343
Deferimento
#9.1
11/21/1995
RPI 1303
Solicitação de exame técnico
#4.1
07/13/1993
RPI 1180
Notificação de entrada na fase nacional - PCT
#1.3
06/16/1992
RPI 1124
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