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Official data from INPI

PRODUTOS À BASE DE ALUMÍNIO E PROCESSO PARA SUA OBTENÇÃO.

Em AnáliseInvention Patent
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Application data

Number

PI8602914

Type

Invention Patent

Filing

06/24/1986

Publication

02/17/1987
View on INPI

Progress at the INPI

Office action pending
  1. Filing06/24/86
  2. Publication02/17/87
  3. Examination06/09/87
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical office action on this application. If it is not answered in time, the application is abandoned (art. 36 of the Brazilian IP Act).

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Latest action published by the INPI: 06/09/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. P. (pessoa física)

FR

Inventors

P. M. (pessoa física)

FR

Technical data

IPC Classification

C22C 21/06C22F 1/047

Priority claims

FR

85 10031 · 06/25/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

06/09/1987

RPI 868

Publicação do pedido de patente

#3.1

02/17/1987

RPI 852

Pedido de patente depositado

#2.1

12/16/1986

RPI 843

Retificação

#15.3

01/14/1992

RPI 1102

Exigência - art. 36 da LPI

#6.1

05/14/1991

RPI 1067

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