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Official data from INPI

CORREDICA DE CORTINA E TRILHO

Em AnáliseUtility Model

Application data

Number

MU6100818

Type

Utility Model

Filing

06/16/1981

Publication

01/25/1983

Progress at the INPI

  1. Filing06/16/81
  2. Publication01/25/83
  3. Examination09/06/83
  4. Allowance10/22/85
  5. Grant07/29/86
  6. Terminated08/29/89

The patent was granted on 07/29/1986 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: 08/29/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

L. F. (pessoa física)

Inventors

L. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

08/29/1989

RPI 984

201

07/07/1987

RPI 872

Pedido de licença voluntária

#17.1

02/24/1987

RPI 853

Concessão da patente

#16.1

07/29/1986

RPI 823

Notificação para pagamento de retribuição

#13.1

04/15/1986

RPI 808

Deferimento

#9.1

10/22/1985

RPI 783

8.1

04/23/1985

RPI 757

Exigência - art. 36 da LPI

#6.1

04/24/1984

RPI 705

Solicitação de exame técnico

#4.1

09/06/1983

RPI 672

Publicação do pedido de patente

#3.1

01/25/1983

RPI 640

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