Notificação de entrada na fase nacional - PCT
#1.3
08/15/1989
RPI 982
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Official data from INPI
ESTATOR PARA MOTOR ELÉTRICO.
Arquivada/ExtintaInvention PatentPCT · DE1987000198
Application data
Number
PI8707703Type
Invention Patent
Filing
05/06/1987
Publication
08/15/1989
PCT
DE1987000198 Progress at the INPI
- Filing05/06/87
- Publication08/15/89
- Examination03/01/90
- Allowance04/13/93
- Grant09/28/93
- Expired07/29/08
The letters patent expired on 07/29/2008: 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: 08/15/1989. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
Robert Bosch GmbH
DE
Inventors
D. K. (pessoa física)
DE
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Carta-patente expirada
#21.1
Patente extinta em 06/05/2002
07/29/2008
RPI 1960
Concessão da patente
#16.1
09/28/1993
RPI 1191
Notificação para pagamento de retribuição
#13.1
08/03/1993
RPI 1183
Deferimento
#9.1
04/13/1993
RPI 1167
Exigência - art. 36 da LPI
#6.1
08/25/1992
RPI 1134
Solicitação de exame técnico
#4.1
03/01/1990
RPI 1007
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