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Official data from INPI

DISPOSITIVO PARA CORTAR PAPEL ALUMÍNIO E OUTROS

PublicadaUtility Model

Application data

Number

MU6800474

Type

Utility Model

Filing

03/10/1988

Publication

10/17/1989

Progress at the INPI

  1. Filing03/10/88
  2. Publication10/17/89
  3. Examination08/14/90
  4. Allowance03/03/92
  5. Grant12/29/92
  6. Terminated12/17/96

The patent was granted on 12/29/1992 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: 10/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Alinco Indústria Metalúrgica Simão ltda

SP, BR

Inventors

L. C. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

10/17/1989

RPI 991

Pedido de patente depositado

#2.1

05/24/1988

RPI 918

Anuidade - prazo legal encerrado

#18.2

12/17/1996

RPI 1359

Concessão da patente

#16.1

12/29/1992

RPI 1152

Notificação para pagamento de retribuição

#13.1

07/28/1992

RPI 1130

Deferimento

#9.1

03/03/1992

RPI 1109

Solicitação de exame técnico

#4.1

08/14/1990

RPI 1028

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