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Official data from INPI

DISPOSICAO INTRODUZIDA EM PORTA-FERRAMENTA

ConcedidaUtility Model

Application data

Number

MU6300111

Type

Utility Model

Filing

02/01/1983

Publication

09/20/1983

Progress at the INPI

  1. Filing02/01/83
  2. Publication09/20/83
  3. Examination11/22/83
  4. Allowance05/28/85
  5. Grant11/26/85
  6. Terminated03/10/92

The patent was granted on 11/26/1985 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: 11/26/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MARINO GIOVANNI GRASSI [BR]

Inventors

G. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

11/26/1985

RPI 788

Notificação para pagamento de retribuição

#13.1

09/17/1985

RPI 778

Deferimento

#9.1

05/28/1985

RPI 762

Solicitação de exame técnico

#4.1

11/22/1983

RPI 683

Publicação antecipada

#3.2

09/20/1983

RPI 674

Pedido de patente depositado

#2.1

03/15/1983

RPI 647

Anuidade - prazo legal encerrado

#18.2

03/10/1992

RPI 1110

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