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Official data from INPI

APARELHO PARA MARCAR PASSOS.

Em AnáliseInvention Patent

Application data

Number

PI8404307

Type

Invention Patent

Filing

08/24/1984

Publication

04/01/1986

Progress at the INPI

  1. Filing08/24/84
  2. Publication04/01/86
  3. Examination01/19/88
  4. Allowance01/08/91
  5. Abandoned
  6. In force

The application was allowed on 01/08/1991 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: 10/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Astro S/A Indústria e Comércio

SP, BR

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Inventors

T. N. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Alteração de numeração

#15.1

10/17/1989

RPI 991

Solicitação de exame técnico

#4.1

01/19/1988

RPI 900

Publicação do pedido de patente

#3.1

04/01/1986

RPI 806

Pedido de patente depositado

#2.1

11/06/1984

RPI 733

Arquivamento - Art. 38 §2° da LPI

#11.4

09/10/1991

RPI 1084

Notificação para pagamento de retribuição

#13.1

04/23/1991

RPI 1064

Deferimento

#9.1

01/08/1991

RPI 1049

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