Carta-patente expirada
#21.1
Patente extinta em 07/06/2005
06/15/2010
RPI 2058
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Official data from INPI
MÉTODO E SISTEMA DE TRANSFERÊNCIA DE DADOS E CARTÃO ELETRÔNICO
Arquivada/ExtintaInvention PatentPCT · DK1990000141
Application data
Number
PI9007420Type
Invention Patent
Filing
06/07/1990
Publication
06/16/1992
PCT
DK1990000141 Progress at the INPI
- Filing06/07/90
- Publication06/16/92
- Examination07/13/93
- Allowance11/14/95
- 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
Kommunedata I/S
DK
Inventors
J. B. (pessoa física)
DK
S. O. (pessoa física)
DK
S. K. (pessoa física)
DK
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Concessão da patente
#16.1
08/27/1996
RPI 1343
Deferimento
#9.1
11/14/1995
RPI 1302
Exigência - art. 36 da LPI
#6.1
05/09/1995
RPI 1275
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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