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Official data from INPI

CONJUNTO DE SUSTENTACAO DE FERRAMENTA DE CORTE

Em AnáliseInvention Patent
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Application data

Number

PI8601589

Type

Invention Patent

Filing

05/31/1985

Publication

01/13/1987
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Progress at the INPI

  1. Filing05/31/85
  2. Publication01/13/87
  3. Abandoned02/21/89
  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: 02/21/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JOY MFG CO [US]

Inventors

E. L. (pessoa física)

O. L. (pessoa física)

P. F. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

02/21/1989

RPI 957

Publicação do pedido de patente

#3.1

01/13/1987

RPI 847

Pedido de patente depositado

#2.1

10/21/1986

RPI 835

Arquivamento - Art. 36 §1° da LPI

#11.2

04/16/1991

RPI 1063

Exigência - art. 36 da LPI

#6.1

08/14/1990

RPI 1028

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