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Official data from INPI

MÁQUINA PARA DRY-SEALING

ArquivadaInvention Patent

Application data

Number

PI9004485

Type

Invention Patent

Filing

09/10/1990

Publication

03/17/1992

Progress at the INPI

  1. Filing09/10/90
  2. Publication03/17/92
  3. Abandoned05/04/93
  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: 03/02/1999. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. N. (pessoa física)

RJ, BR

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Inventors

J. R. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

03/02/1999

RPI 1469

Exigência - art. 36 da LPI

#6.1

04/08/1997

RPI 1375

Solicitação de exame técnico

#4.1

05/04/1993

RPI 1170

Publicação do pedido de patente

#3.1

03/17/1992

RPI 1111

Pedido de patente depositado

#2.1

03/12/1991

RPI 1058

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