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Official data from INPI

ESTEIO DE JANELA DE ÂNGULO DE ABERTURA AMPLIADO PARA USO NA FIXAÇÃO DE CAIXILHO DE JANELA A QUADRO DE JANELA

Em AnáliseInvention Patent

Application data

Number

PI8602988

Type

Invention Patent

Filing

06/27/1986

Publication

02/17/1987

Progress at the INPI

  1. Filing06/27/86
  2. Publication02/17/87
  3. Examination05/02/89
  4. Allowance07/31/90
  5. Grant03/26/91
  6. Terminated10/03/95

The patent was granted on 03/26/1991 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: 05/02/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

R. D. (pessoa física)

NZ

Inventors

R. D. (pessoa física)

NZ

Technical data

Priority claims

NZ

212598 · 06/28/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

05/02/1989

RPI 967

Publicação do pedido de patente

#3.1

02/17/1987

RPI 852

Pedido de patente depositado

#2.1

12/16/1986

RPI 843

Anuidade - prazo legal encerrado

#18.2

10/03/1995

RPI 1296

Concessão da patente

#16.1

03/26/1991

RPI 1060

Notificação para pagamento de retribuição

#13.1

11/13/1990

RPI 1041

Deferimento

#9.1

07/31/1990

RPI 1026

6.2

01/16/1990

RPI 1002

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