Concessão da patente
#16.1
09/29/1987
RPI 884
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Official data from INPI
GUIA DE TRILHOS PARA BANCOS DE VEICULOS
ConcedidaInvention Patent
Application data
Number
PI8302516Type
Invention Patent
Filing
05/14/1982
Publication
01/17/1984
Progress at the INPI
- Filing05/14/82
- Publication01/17/84
- Examination04/09/85
- Allowance03/31/87
- Grant09/29/87
- Terminated04/25/95
The patent was granted on 09/29/1987 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: 09/29/1987. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
RENTROP HUBBERT & WAGNER [DE]
Inventors
K. J. (pessoa física)
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Deferimento
#9.1
03/31/1987
RPI 858
Exigência - art. 36 da LPI
#6.1
04/22/1986
RPI 809
Solicitação de exame técnico
#4.1
04/09/1985
RPI 755
Publicação do pedido de patente
#3.1
01/17/1984
RPI 691
Pedido de patente depositado
#2.1
06/28/1983
RPI 662
Anuidade - prazo legal encerrado
#18.2
04/25/1995
RPI 1273
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