Official data from INPI

Caixa de derivação aperfeiçoada para instalação elétrica.

IndeferidaInvention Patent

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Application data

Number

PI8307326

Type

Invention Patent

Filing

12/30/1983

Publication

08/06/1985

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Progress at the INPI

Under appeal

Filing12/30/83
Publication08/06/85
Examination01/07/86
Refused05/24/88
Grant
In force

The application was refused by the INPI on 05/24/1988. The invention was never patented.

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Latest action published by the INPI: 05/24/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Apolo S/A. Indútria e Comércio.

Inventors

D. F. (pessoa física)

Technical data

IPC Classification

H02G 3/08

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

05/24/1988

RPI 918

Solicitação de exame técnico

#4.1

01/07/1986

RPI 794

Publicação do pedido de patente

#3.1

08/06/1985

RPI 772

Pedido de patente depositado

#2.1

03/13/1984

RPI 699

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