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Official data from INPI

ARMA DE FOGO MANUAL AUTOMATICA

ConcedidaInvention Patent

Application data

Number

PI8307452

Type

Invention Patent

Filing

02/26/1982

Publication

07/17/1984

Progress at the INPI

  1. Filing02/26/82
  2. Publication07/17/84
  3. Examination02/26/85
  4. Allowance05/13/86
  5. Grant03/17/87
  6. Terminated10/02/90

The patent was granted on 03/17/1987 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 03/17/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

IKAPLAST [FI]

Inventors

T. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

03/17/1987

RPI 856

Notificação para pagamento de retribuição

#13.1

09/02/1986

RPI 828

Deferimento

#9.1

05/13/1986

RPI 812

Exigência - art. 36 da LPI

#6.1

08/13/1985

RPI 773

Solicitação de exame técnico

#4.1

02/26/1985

RPI 749

Notificação de entrada na fase nacional - PCT

#1.3

07/17/1984

RPI 717

Anuidade - prazo legal encerrado

#18.2

10/02/1990

RPI 1035

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