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Official data from INPI

PROCESSO DE DESOXIGENAÇÃO CATALÍTICA DE COMPOSIÇÕES PARA REVESTIMENTO PROTETOR, COMPOSIÇÕES PARA REVESTIMENTO PROTETOR E APLICAÇÃO DAS COMPOSIÇÕES.

Em AnáliseInvention Patent
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Application data

Number

PI8108459

Type

Invention Patent

Filing

12/22/1981

Publication

10/19/1982
View on INPI

Progress at the INPI

  1. Filing12/22/81
  2. Publication10/19/82
  3. Examination11/06/84
  4. Allowance05/16/89
  5. Abandoned
  6. In force

The application was allowed on 05/16/1989 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: 09/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Cori.

Inventors

F. B. (pessoa física)

P. M. (pessoa física)

Technical data

IPC Classification

C09D 5/08

Priority claims

BE

1/010085 · 12/22/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação para pagamento de retribuição

#13.1

09/12/1989

RPI 986

Deferimento

#9.1

05/16/1989

RPI 969

Exigência - art. 36 da LPI

#6.1

08/30/1988

RPI 932

Exigência - art. 36 da LPI

#6.1

09/01/1987

RPI 880

Solicitação de exame técnico

#4.1

11/06/1984

RPI 733

Publicação do pedido de patente

#3.1

10/19/1982

RPI 626

Pedido de patente depositado

#2.1

02/24/1982

RPI 592

Arquivamento - Art. 38 §2° da LPI

#11.4

06/19/1990

RPI 1023

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