Official data from INPI

PROCESSO PARA PRODUZIR RESISTOR ELÉTRICO.

PublicadaInvention Patent

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Application data

Number

PI8800299

Type

Invention Patent

Filing

01/26/1988

Publication

09/06/1988

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Progress at the INPI

Filing01/26/88
Publication09/06/88
Examination10/02/90
Allowance01/18/94
Abandoned
In force

The application was allowed on 01/18/1994 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 09/06/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Leda Logarithmic Electrical Devices For Automation S.r.l.

Inventors

P. L. (pessoa física)

Technical data

IPC Classification

H01C 17/00 H01C 7/00

Priority claims

67 072-A/87 · 02/05/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

09/06/1988

RPI 933

Pedido de patente depositado

#2.1

04/26/1988

RPI 914

Arquivamento - Art. 38 §2° da LPI

#11.4

10/18/1994

RPI 1246

Notificação para pagamento de retribuição

#13.1

05/10/1994

RPI 1223

Deferimento

#9.1

01/18/1994

RPI 1207

Solicitação de exame técnico

#4.1

10/02/1990

RPI 1035

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CONDUTOR ELÉTRICO CONTÍNUO E DEFORMÁVEL CONDUTOR ELÉTRICO BIDIMENSIONAL RESISTOR ELÉTRICO E PROCESSO PARA SUA PRODUÇÃO.

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