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Official data from INPI

MONTANTE POR COMPRESSAO

ConcedidaUtility Model

Application data

Number

MU6400206

Type

Utility Model

Filing

02/09/1984

Publication

09/17/1985

Progress at the INPI

  1. Filing02/09/84
  2. Publication09/17/85
  3. Examination04/15/86
  4. Allowance12/29/87
  5. Grant08/29/89
  6. Terminated03/10/92

The patent was granted on 08/29/1989 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

MARILENE RESENDE DE MENEZES [BR]

Inventors

M. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

08/29/1989

RPI 984

Notificação para pagamento de retribuição

#13.1

01/17/1989

RPI 952

Deferimento

#9.1

12/29/1987

RPI 897

Exigência - art. 36 da LPI

#6.1

07/21/1987

RPI 874

Republicação - classificação IPC

#15.11

07/07/1987

RPI 872

Solicitação de exame técnico

#4.1

04/15/1986

RPI 808

Publicação do pedido de patente

#3.1

09/17/1985

RPI 778

Pedido de patente depositado

#2.1

05/08/1984

RPI 707

Anuidade - prazo legal encerrado

#18.2

03/10/1992

RPI 1110

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