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Official data from INPI

SEM TITULO

Em AnáliseInvention Patent

Application data

Number

PI8202020

Type

Invention Patent

Filing

04/07/1982

Publication

03/15/1983

Progress at the INPI

  1. Filing04/07/82
  2. Publication03/15/83
  3. Examination05/14/85
  4. Allowance04/16/91
  5. Abandoned
  6. In force

The application was allowed on 04/16/1991 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: 05/14/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Intercontrole

FR

Inventors

A. A. (pessoa física)

FR

M. M. (pessoa física)

FR

Technical data

Priority claims

FR

81 07063 · 04/08/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

05/14/1985

RPI 760

Publicação do pedido de patente

#3.1

03/15/1983

RPI 647

Pedido de patente depositado

#2.1

06/01/1982

RPI 606

Arquivamento - Art. 38 §2° da LPI

#11.4

09/22/1992

RPI 1138

Notificação para pagamento de retribuição

#13.1

07/30/1991

RPI 1078

Deferimento

#9.1

04/16/1991

RPI 1063

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