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Official data from INPI

CONJUNTO PARA FRITURAS

PublicadaUtility Model

Application data

Number

MU6700506

Type

Utility Model

Filing

02/27/1987

Publication

10/04/1988

Progress at the INPI

  1. Filing02/27/87
  2. Publication10/04/88
  3. Examination04/10/90
  4. Allowance12/11/90
  5. Grant03/31/92
  6. Terminated10/31/95

The patent was granted on 03/31/1992 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: 10/04/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

W. E. (pessoa física)

SP, BR

Inventors

W. E. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

10/04/1988

RPI 937

Pedido de patente depositado

#2.1

07/07/1987

RPI 872

Anuidade - prazo legal encerrado

#18.2

10/31/1995

RPI 1300

Concessão da patente

#16.1

03/31/1992

RPI 1113

Notificação para pagamento de retribuição

#13.1

10/22/1991

RPI 1090

15.17

08/06/1991

RPI 1079

Retificação

#15.3

03/26/1991

RPI 1060

Deferimento

#9.1

12/11/1990

RPI 1045

Solicitação de exame técnico

#4.1

04/10/1990

RPI 1013

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