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Official data from INPI

LIGADURA PRÉ-FORMADA PARA APERTAR UM CABO NA CALHA LATERAL CIRCULAR DE UM ISOLADOR RÍGIDO.

ArquivadaInvention Patent

Application data

Number

PI8107117

Type

Invention Patent

Filing

11/03/1981

Publication

07/20/1982

Progress at the INPI

  1. Filing11/03/81
  2. Publication07/20/82
  3. Abandoned11/23/82
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 01/22/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ceraver.

FR

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Inventors

W. M. (pessoa física)

Technical data

IPC Classification

Priority claims

FR

80 23 512 · 11/04/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

01/22/1985

RPI 744

Exigência - art. 36 da LPI

#6.1

05/29/1984

RPI 710

Solicitação de exame técnico

#4.1

11/23/1982

RPI 631

Publicação do pedido de patente

#3.1

07/20/1982

RPI 613

Pedido de patente depositado

#2.1

12/15/1981

RPI 582

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