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Official data from INPI

PENEIRA MECÂNICA

ArquivadaInvention Patent

Application data

Number

PI8204937

Type

Invention Patent

Filing

08/24/1982

Publication

08/02/1983

Progress at the INPI

  1. Filing08/24/82
  2. Publication08/02/83
  3. Abandoned07/09/85
  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: 10/07/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Rhewum Rheinische Werkzeug und Maschinenfabrik GmbH

DE

Inventors

R. K. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 31 34 116.0 · 08/28/1981

DE

P 31 35 676.1 · 09/09/1981

DE

P 32 10 290.9 · 03/20/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

10/07/1986

RPI 833

Exigência - art. 36 da LPI

#6.1

02/18/1986

RPI 800

Solicitação de exame técnico

#4.1

07/09/1985

RPI 768

Publicação do pedido de patente

#3.1

08/02/1983

RPI 667

Pedido de patente depositado

#2.1

10/13/1982

RPI 625

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