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Official data from INPI

LIMPADOR APERFEICOADO PARA PORTA DE FORNO PARA COQUE

ArquivadaInvention Patent
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Application data

Number

PI8006338

Type

Invention Patent

Filing

09/30/1980

Publication

06/15/1982
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Progress at the INPI

  1. Filing09/30/80
  2. Publication06/15/82
  3. Abandoned10/13/82
  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: 04/23/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KORITSU MACHINE INDUSTRY LTD

Inventors

T. H. (pessoa física)

T. A. (pessoa física)

Technical data

IPC Classification

C10B 25/02

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

04/23/1985

RPI 757

Arquivamento - Art. 36 §1° da LPI

#11.2

04/02/1985

RPI 754

Exigência - art. 36 da LPI

#6.1

10/23/1984

RPI 731

Exigência - art. 36 da LPI

#6.1

02/14/1984

RPI 695

Solicitação de exame técnico

#4.1

10/13/1982

RPI 625

Publicação do pedido de patente

#3.1

06/15/1982

RPI 608

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