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Official data from INPI

EMBALAGEM

Em AnáliseUtility Model

Application data

Number

MU6300951

Type

Utility Model

Filing

07/07/1983

Publication

02/12/1985

Progress at the INPI

  1. Filing07/07/83
  2. Publication02/12/85
  3. Examination05/28/85
  4. Allowance02/12/86
  5. Grant09/30/86
  6. Terminated03/10/92

The patent was granted on 09/30/1986 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: 06/28/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SIMAO IND METALURG LTDA [BR]

Inventors

H. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

20.4

06/28/1988

RPI 923

Concessão da patente

#16.1

09/30/1986

RPI 832

Notificação para pagamento de retribuição

#13.1

06/24/1986

RPI 818

Deferimento

#9.1

02/12/1986

RPI 799

Solicitação de exame técnico

#4.1

05/28/1985

RPI 762

Publicação do pedido de patente

#3.1

02/12/1985

RPI 747

Pedido de patente depositado

#2.1

08/23/1983

RPI 670

Anuidade - prazo legal encerrado

#18.2

03/10/1992

RPI 1110

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