Official data from INPI

PROCESSO E DISPOSITIVO PARA CARREGAR UMA BATERIA DE ACUMULADORES ELETRICOS

Em AnáliseInvention Patent

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Application data

Number

PI8108185

Type

Invention Patent

Filing

12/17/1980

Publication

09/28/1982

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Progress at the INPI

Filing12/17/80
Publication09/28/82
Examination11/06/84
Allowance11/26/85
Grant06/24/86
Terminated11/16/88

The patent was granted on 06/24/1986 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 11/16/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

NIPE JUNGNER AB [SE]

Inventors

O. V. (pessoa física)

Technical data

IPC Classification

H01M 10/44

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

11/16/1988

RPI 943

Concessão da patente

#16.1

06/24/1986

RPI 818

Notificação para pagamento de retribuição

#13.1

04/15/1986

RPI 808

Deferimento

#9.1

11/26/1985

RPI 788

8.1

08/13/1985

RPI 773

Solicitação de exame técnico

#4.1

11/06/1984

RPI 733

Publicação do pedido de patente

#3.1

09/28/1982

RPI 623

Pedido de patente depositado

#2.1

02/09/1982

RPI 590

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