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Official data from INPI

SEM TITULO

Em AnáliseInvention Patent

Application data

Number

PI8406136

Type

Invention Patent

Filing

11/23/1984

Publication

06/17/1986

Progress at the INPI

  1. Filing11/23/84
  2. Publication06/17/86
  3. Examination01/19/88
  4. Allowance03/06/90
  5. Abandoned
  6. In force

The application was allowed on 03/06/1990 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: 10/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. D. (pessoa física)

Inventors

E. B. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

14.1

10/10/1989

RPI 990

Exigência - art. 36 da LPI

#6.1

01/31/1989

RPI 954

Solicitação de exame técnico

#4.1

01/19/1988

RPI 900

Publicação do pedido de patente

#3.1

06/17/1986

RPI 817

Pedido de patente depositado

#2.1

02/26/1985

RPI 749

Arquivamento - Art. 38 §2° da LPI

#11.4

12/18/1990

RPI 1046

Notificação para pagamento de retribuição

#13.1

06/26/1990

RPI 1024

Deferimento

#9.1

03/06/1990

RPI 1008

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