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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM KIT PARA DIVISÓRIA

Em AnáliseUtility Model

Application data

Number

MU6702111

Type

Utility Model

Filing

10/02/1987

Publication

01/19/1988

Progress at the INPI

  1. Filing10/02/87
  2. Publication01/19/88
  3. Examination03/29/88
  4. Allowance10/02/90
  5. Grant04/30/91
  6. Terminated10/31/95

The patent was granted on 04/30/1991 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: 03/29/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fibrocel Indústria e Comércio Ltda.

SP, BR

Inventors

J. R. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

03/29/1988

RPI 910

Publicação antecipada

#3.2

01/19/1988

RPI 900

Pedido de patente depositado

#2.1

12/29/1987

RPI 897

Anuidade - prazo legal encerrado

#18.2

10/31/1995

RPI 1300

Concessão da patente

#16.1

04/30/1991

RPI 1065

Notificação para pagamento de retribuição

#13.1

01/15/1991

RPI 1050

Deferimento

#9.1

10/02/1990

RPI 1035

Exigência - art. 36 da LPI

#6.1

05/22/1990

RPI 1019

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