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Official data from INPI

PROCESSO PARA FABRICAÇÃO DE ELOS DE ESTRELA PARA VEÍCULOS DE ESTEIRA

ArquivadaInvention Patent
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Application data

Number

PI8204294

Type

Invention Patent

Filing

07/20/1982

Publication

07/19/1983
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Progress at the INPI

  1. Filing07/20/82
  2. Publication07/19/83
  3. Abandoned01/24/84
  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: 10/18/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Italtractor Itm Spa

IT

Inventors

F. M. (pessoa física)

IT

I. F. (pessoa física)

IT

W. G. (pessoa física)

IT

Technical data

IPC Classification

B21J 1/06

Priority claims

IT

48934 A/81 · 07/21/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

10/18/1988

RPI 939

Exigência - art. 36 da LPI

#6.1

03/08/1988

RPI 907

Conhecimento de parecer técnico

#7.1

12/24/1985

RPI 792

14.1

08/27/1985

RPI 775

Republicação - classificação IPC

#15.11

05/21/1985

RPI 761

Exigência - art. 36 da LPI

#6.1

11/27/1984

RPI 736

Solicitação de exame técnico

#4.1

01/24/1984

RPI 692

Publicação do pedido de patente

#3.1

07/19/1983

RPI 665

Pedido de patente depositado

#2.1

09/08/1982

RPI 620

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