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Official data from INPI

DISPOSITIVO PARA DESAGUAMENTO DE UMA SUSPENSAO DE MASSA FIBROSA

ArquivadaUtility Model

Application data

Number

MU6000657

Type

Utility Model

Filing

06/08/1979

Publication

02/02/1982

Progress at the INPI

  1. Filing06/08/79
  2. Publication02/02/82
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 06/08/1979 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 07/03/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

VOITH GMBH J M

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Inventors

F. S. (pessoa física)

P. L. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

07/03/1984

RPI 715

Publicação do pedido de patente

#3.1

02/02/1982

RPI 589

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