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Official data from INPI

SISTEMA DE FIXACAO DE CABOS DE MADEIRA EM UTENSILIOS METALICOS

ConcedidaInvention Patent

Application data

Number

PI8205741

Type

Invention Patent

Filing

09/30/1982

Publication

05/08/1984

Progress at the INPI

  1. Filing09/30/82
  2. Publication05/08/84
  3. Examination08/14/84
  4. Allowance04/22/86
  5. Grant11/25/86
  6. Terminated01/03/95

The patent was granted on 11/25/1986 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: 11/25/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

HERCULES S A FABRICA DE TALHER [BR]

Inventors

B. M. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

11/25/1986

RPI 840

Notificação para pagamento de retribuição

#13.1

08/26/1986

RPI 827

Deferimento

#9.1

04/22/1986

RPI 809

Exigência - art. 36 da LPI

#6.1

03/19/1985

RPI 752

Solicitação de exame técnico

#4.1

08/14/1984

RPI 721

Publicação do pedido de patente

#3.1

05/08/1984

RPI 707

Pedido de patente depositado

#2.1

11/23/1982

RPI 631

Anuidade - prazo legal encerrado

#18.2

01/03/1995

RPI 1257

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