Official data from INPI

CONECTOR ELÉTRICO

PublicadaInvention Patent

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Application data

Number

PI8805000

Type

Invention Patent

Filing

09/27/1988

Publication

05/02/1989

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Progress at the INPI

Filing09/27/88
Publication05/02/89
Examination03/20/90
Allowance03/15/94
Grant10/25/94
Expired09/02/08

The letters patent expired on 09/02/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

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Latest action published by the INPI: 05/02/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. C. (pessoa física)

Inventors

P. D. (pessoa física)

R. G. (pessoa física)

Technical data

IPC Classification

H01R 13/523

Priority claims

87 13444 · 09/29/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

05/02/1989

RPI 967

Pedido de patente depositado

#2.1

02/08/1989

RPI 955

Carta-patente expirada

#21.1

Patente extinta em 27/09/2003

09/02/2008

RPI 1965

Concessão da patente

#16.1

10/25/1994

RPI 1247

Notificação para pagamento de retribuição

#13.1

08/02/1994

RPI 1235

Deferimento

#9.1

03/15/1994

RPI 1215

Solicitação de exame técnico

#4.1

03/20/1990

RPI 1010

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