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Official data from INPI

DISPOSITIVO DE SUSTENTAÇÃO DE CURSOR DE FECHO CORREDIÇO.

Em AnáliseInvention Patent
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Application data

Number

PI8105145

Type

Invention Patent

Filing

08/06/1981

Publication

04/27/1982
View on INPI

Progress at the INPI

  1. Filing08/06/81
  2. Publication04/27/82
  3. Examination07/13/82
  4. Allowance
  5. Grant
  6. In force

Published on 04/27/1982, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 04/18/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Y. K. (pessoa física)

JP

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Inventors

K. Y. (pessoa física)

Y. L. (pessoa física)

Technical data

IPC Classification

A44B 19/26

Priority claims

JP

55-112489 · 08/08/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

112

04/18/1989

RPI 965

120

11/08/1988

RPI 942

Pedido de recurso

#12.3

04/12/1988

RPI 912

11.9

10/06/1987

RPI 885

Arquivamento - Art. 36 §1° da LPI

#11.2

07/07/1987

RPI 872

Exigência - art. 36 da LPI

#6.1

10/21/1986

RPI 835

Exigência - art. 36 da LPI

#6.1

10/29/1985

RPI 784

Republicação - classificação IPC

#15.11

04/30/1985

RPI 758

Exigência - art. 36 da LPI

#6.1

01/02/1985

RPI 741

Solicitação de exame técnico

#4.1

07/13/1982

RPI 612

Publicação do pedido de patente

#3.1

04/27/1982

RPI 601

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