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Official data from INPI

HOLOFOTE

ConcedidaUtility Model

Application data

Number

MU6501258

Type

Utility Model

Filing

08/23/1985

Publication

03/31/1987

Progress at the INPI

  1. Filing08/23/85
  2. Publication03/31/87
  3. Examination08/18/87
  4. Allowance06/28/88
  5. Grant04/25/89
  6. Terminated03/10/92

The patent was granted on 04/25/1989 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: 04/25/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JOSE SERGIO CORRADI [BR]

Inventors

C. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

04/25/1989

RPI 966

Notificação para pagamento de retribuição

#13.1

10/25/1988

RPI 940

Deferimento

#9.1

06/28/1988

RPI 923

Solicitação de exame técnico

#4.1

08/18/1987

RPI 878

Publicação do pedido de patente

#3.1

03/31/1987

RPI 858

Pedido de patente depositado

#2.1

11/05/1985

RPI 785

Anuidade - prazo legal encerrado

#18.2

03/10/1992

RPI 1110

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