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Official data from INPI

NOVAS COMPOSIÇÕES RESINOSAS À BASE DE RESINAS FENÓLICAS.

Em AnáliseInvention Patent

Application data

Number

PI8702832

Type

Invention Patent

Filing

06/03/1987

Publication

03/01/1988

Progress at the INPI

  1. Filing06/03/87
  2. Publication03/01/88
  3. Examination09/06/88
  4. Allowance12/08/92
  5. Abandoned
  6. In force

The application was allowed on 12/08/1992 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

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

Applicants and inventors

Applicants

Societe Chimique Des Charbonnages S.A

FR

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Inventors

B. F. (pessoa física)

C. M. (pessoa física)

D. (pessoa física)

F. M. (pessoa física)

F. M. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

09/06/1988

RPI 933

Publicação do pedido de patente

#3.1

03/01/1988

RPI 906

Pedido de patente depositado

#2.1

09/01/1987

RPI 880

Arquivamento - Art. 38 §2° da LPI

#11.4

09/08/1993

RPI 1188

Notificação para pagamento de retribuição

#13.1

04/20/1993

RPI 1168

Deferimento

#9.1

12/08/1992

RPI 1149

Exigência - art. 36 da LPI

#6.1

01/14/1992

RPI 1102

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