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Official data from INPI

DISPOSITIVO APLICÁVEL A MÁQUINAS ENVOLVEDORAS.

Em AnáliseUtility Model

Application data

Number

MU6001688

Type

Utility Model

Filing

12/12/1980

Publication

07/27/1982

Progress at the INPI

  1. Filing12/12/80
  2. Publication07/27/82
  3. Examination04/10/84
  4. Allowance05/27/86
  5. Grant03/31/87
  6. Terminated10/10/89

The patent was granted on 03/31/1987 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: 10/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Cedric Clulow Vera Y Jose Mario Viloria

Inventors

C. V. (pessoa física)

V. M. (pessoa física)

Technical data

IPC Classification

Priority claims

UY

U 900 · 03/03/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

10/10/1989

RPI 990

Concessão da patente

#16.1

03/31/1987

RPI 858

Notificação para pagamento de retribuição

#13.1

09/23/1986

RPI 831

Deferimento

#9.1

05/27/1986

RPI 814

Exigência - art. 36 da LPI

#6.1

10/22/1985

RPI 783

Solicitação de exame técnico

#4.1

04/10/1984

RPI 703

Publicação do pedido de patente

#3.1

07/27/1982

RPI 614

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: B29C 27/02; B65B 11/02.

03/27/2018

RPI 2464

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