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Official data from INPI

EQUIPAMENTO DE CORTE PARA OBJETOS CÔNCAVOS.

ArquivadaInvention Patent
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Application data

Number

PI8004725

Type

Invention Patent

Filing

07/29/1980

Publication

03/23/1982
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Progress at the INPI

  1. Filing07/29/80
  2. Publication03/23/82
  3. Abandoned07/06/82
  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: 09/18/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

H. D. (pessoa física)

Inventors

D. [. (pessoa física)

Technical data

IPC Classification

B26D 7/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

09/18/1984

RPI 726

Arquivamento - Art. 36 §1° da LPI

#11.2

05/15/1984

RPI 708

Republicação - classificação IPC

#15.11

01/10/1984

RPI 690

Exigência - art. 36 da LPI

#6.1

09/06/1983

RPI 672

Solicitação de exame técnico

#4.1

07/06/1982

RPI 611

Publicação do pedido de patente

#3.1

03/23/1982

RPI 596

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