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Official data from INPI

SENSOR PARA COPIADORES HIDRAULICOS

Em ExigênciaInvention Patent
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Application data

Number

PI8505483

Type

Invention Patent

Filing

10/23/1985

Publication

06/02/1987
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Progress at the INPI

  1. Filing10/23/85
  2. Publication06/02/87
  3. Examination08/25/87
  4. Allowance10/09/90
  5. Abandoned
  6. In force

The application was allowed on 10/09/1990 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: 07/18/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

T. A. (pessoa física)

Inventors

A. [. (pessoa física)

Technical data

IPC Classification

B23Q 35/36

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Exigência - art. 36 da LPI

#6.1

07/18/1989

RPI 978

Solicitação de exame técnico

#4.1

08/25/1987

RPI 879

Publicação do pedido de patente

#3.1

06/02/1987

RPI 867

Pedido de patente depositado

#2.1

01/14/1986

RPI 795

Arquivamento - Art. 38 §2° da LPI

#11.4

09/10/1991

RPI 1084

Notificação para pagamento de retribuição

#13.1

01/22/1991

RPI 1051

Deferimento

#9.1

10/09/1990

RPI 1036

Exigência - art. 36 da LPI

#6.1

03/06/1990

RPI 1008

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