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Official data from INPI

ESCORA ESTABILIZADORA PARA MAQUINA DE COSTURA PIVOTAVEL

ArquivadaInvention Patent

Application data

Number

PI8303822

Type

Invention Patent

Filing

07/14/1982

Publication

02/21/1984

Progress at the INPI

  1. Filing07/14/82
  2. Publication02/21/84
  3. Abandoned05/22/84
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 07/29/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SINGER BRASIL [BR]

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Inventors

N. L. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

07/29/1986

RPI 823

Exigência - art. 36 da LPI

#6.1

07/09/1985

RPI 768

Solicitação de exame técnico

#4.1

05/22/1984

RPI 709

Publicação do pedido de patente

#3.1

02/21/1984

RPI 696

Pedido de patente depositado

#2.1

09/27/1983

RPI 675

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