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Official data from INPI

FIEIRA PARA A EXTRUSÃO DE MASSA SOB A FORMA DE UMA FITA CONTÍNUA DELGADA

ArquivadaInvention Patent

Application data

Number

PI8303677

Type

Invention Patent

Filing

07/08/1983

Publication

02/14/1984

Progress at the INPI

  1. Filing07/08/83
  2. Publication02/14/84
  3. Abandoned05/06/86
  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: 03/15/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. C. (pessoa física)

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Inventors

C. [. (pessoa física)

Technical data

IPC Classification

Priority claims

IT

22367 B/82 · 07/09/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

03/15/1988

RPI 908

Exigência - art. 36 da LPI

#6.1

08/11/1987

RPI 877

Solicitação de exame técnico

#4.1

05/06/1986

RPI 811

Republicação - classificação IPC

#15.11

10/23/1984

RPI 731

Publicação do pedido de patente

#3.1

02/14/1984

RPI 695

Pedido de patente depositado

#2.1

08/23/1983

RPI 670

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