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Official data from INPI

DISPOSIÇÃO CONSTRUTIVA EM ELEMENTOS PARA COMPOSIÇÃO DE QUADROS E FOLHAS DE JANELAS TIPO MAXIM-AR

Em AnáliseUtility Model

Application data

Number

MU6901848

Type

Utility Model

Filing

09/14/1989

Publication

07/09/1991

Progress at the INPI

  1. Filing09/14/89
  2. Publication07/09/91
  3. Examination10/15/91
  4. Allowance05/03/94
  5. Grant12/27/94
  6. Terminated07/16/96

The patent was granted on 12/27/1994 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 07/16/1996. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

No applicants.

Inventors

P. G. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

07/16/1996

RPI 1337

Concessão da patente

#16.1

12/27/1994

RPI 1256

Notificação para pagamento de retribuição

#13.1

08/30/1994

RPI 1239

Deferimento

#9.1

05/03/1994

RPI 1222

Solicitação de exame técnico

#4.1

10/15/1991

RPI 1089

Publicação do pedido de patente

#3.1

07/09/1991

RPI 1075

Pedido de patente depositado

#2.1

01/09/1990

RPI 1001

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