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Official data from INPI

SELO DE ACABAMENTO PARA UTENSILIOS DE BANHEIRO E COZINHA

Em AnáliseUtility Model

Application data

Number

MU6300977

Type

Utility Model

Filing

07/06/1983

Publication

02/20/1985

Progress at the INPI

  1. Filing07/06/83
  2. Publication02/20/85
  3. Examination05/21/85
  4. Allowance09/30/86
  5. Grant06/30/87
  6. In force07/06/98

The patent is in force and subject to a compulsory licence request: third parties have asked for authorisation to exploit the technology.

Protection valid until:07/06/1998

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Latest action published by the INPI: 11/10/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

METALURGICA JACKWAL LTDA [BR]

Inventors

O. A. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

20.4

11/10/1987

RPI 890

Concessão da patente

#16.1

06/30/1987

RPI 871

Notificação para pagamento de retribuição

#13.1

03/04/1987

RPI 854

Deferimento

#9.1

09/30/1986

RPI 832

Exigência - art. 36 da LPI

#6.1

02/12/1986

RPI 799

Solicitação de exame técnico

#4.1

05/21/1985

RPI 761

Publicação do pedido de patente

#3.1

02/20/1985

RPI 748

Pedido de patente depositado

#2.1

09/27/1983

RPI 675

Retificação

#15.3

11/05/1991

RPI 1092

Concessão anulada

#16.2

09/03/1991

RPI 1083

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