Concessão da patente
#16.1
09/27/1988
RPI 936
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Official data from INPI
UNIDADE DE ACIONAMENTO ELETRICA,ESPECIALMENTE PARA LIMPASOR DE PARA-BRISA DE VEICULOS A MOTOR
ConcedidaInvention Patent
Application data
Number
PI8301787Type
Invention Patent
Filing
05/28/1982
Publication
04/17/1984
Progress at the INPI
- Filing05/28/82
- Publication04/17/84
- Examination03/25/86
- Allowance04/12/88
- Grant09/27/88
- Terminated10/02/90
The patent was granted on 09/27/1988 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 09/27/1988. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
RAU SWF AUTOZUBEHOER [DE]
Inventors
S. T. (pessoa física)
S. F. (pessoa física)
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Deferimento
#9.1
04/12/1988
RPI 912
14.1
11/24/1987
RPI 892
Exigência - art. 36 da LPI
#6.1
08/11/1987
RPI 877
Solicitação de exame técnico
#4.1
03/25/1986
RPI 805
Publicação do pedido de patente
#3.1
04/17/1984
RPI 704
Pedido de patente depositado
#2.1
05/24/1983
RPI 657
Anuidade - prazo legal encerrado
#18.2
10/02/1990
RPI 1035
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