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Official data from INPI

CAPACETE DE PROTECAO PARA A CABECA COM UM DISPOSITIVO DE TRAVAMENTO

ArquivadaInvention Patent

Application data

Number

PI8107510

Type

Invention Patent

Filing

11/19/1980

Publication

08/10/1982

Progress at the INPI

  1. Filing11/19/80
  2. Publication08/10/82
  3. Abandoned08/02/83
  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.

Talk to a specialist

Latest action published by the INPI: 09/10/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PATENTS ENG SRL [IT]

Inventors

Z. G. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

09/10/1985

RPI 777

Exigência - art. 36 da LPI

#6.1

01/15/1985

RPI 743

Solicitação de exame técnico

#4.1

08/02/1983

RPI 667

Publicação do pedido de patente

#3.1

08/10/1982

RPI 616

Pedido de patente depositado

#2.1

01/05/1982

RPI 585

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