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Official data from INPI

DISPOSITIVO DE FIXAÇÃO DESTINADO À INSTALAÇÃO DE UM CONDUTO PARA CABO NUMA ABERTURA DE PAREDE.

ConcedidaInvention Patent

Application data

Number

PI8008345

Type

Invention Patent

Filing

12/19/1980

Publication

-

Progress at the INPI

  1. Filing12/19/80
  2. Publication
  3. Examination08/23/83
  4. Allowance02/17/87
  5. Grant08/25/87
  6. Terminated02/04/92

The patent was granted on 08/25/1987 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: 08/25/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Acco Industries Inc

Inventors

S. W. (pessoa física)

Technical data

IPC Classification

Priority claims

US

105914 · 12/21/1979

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

08/25/1987

RPI 879

Deferimento

#9.1

02/17/1987

RPI 852

Exigência - art. 36 da LPI

#6.1

07/15/1986

RPI 821

Republicação - classificação IPC

#15.11

12/11/1984

RPI 738

Conhecimento de parecer técnico

#7.1

04/24/1984

RPI 705

Solicitação de exame técnico

#4.1

08/23/1983

RPI 670

Anuidade - prazo legal encerrado

#18.2

02/04/1992

RPI 1105

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