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Official data from INPI

REDUTOR DE CALIBRE 7.62 PARA CALIBRE 5.56MM OU 223,OU SEMELHANTES,REMOVIVEL PARA FUZIS AUTOMATICOS E SEMI-AUTOMATICOS

ArquivadaInvention Patent
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Application data

Number

PI8502015

Type

Invention Patent

Filing

04/29/1985

Publication

12/02/1986
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Progress at the INPI

  1. Filing04/29/85
  2. Publication12/02/86
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 04/29/1985 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 03/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JOAO

MURILLO VIEIRA DE MELLO [BR]

OLYMPIO VIEIRO DE MELLO FILHO [BR]

ZANETTI [BR]

Inventors

M. [. (pessoa física)

M. [. (pessoa física)

Z. [. (pessoa física)

Pessoa física

Technical data

IPC Classification

F41C 25/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

03/28/1989

RPI 962

Publicação do pedido de patente

#3.1

12/02/1986

RPI 841

Pedido de patente depositado

#2.1

07/09/1985

RPI 768

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