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Official data from INPI

MAQUINA FRAGMENTADORA DE PAPEIS

Em AnáliseInvention Patent
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Application data

Number

PI7606630

Type

Invention Patent

Filing

10/04/1976

Publication

-
View on INPI

Progress at the INPI

  1. Filing10/04/76
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. Invalidated09/13/83

The patent was invalidated by the INPI in an administrative invalidity proceeding. Protection no longer exists.

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Latest action published by the INPI: 09/13/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KIM IND MAQUINAS LTD

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

200

09/13/1983

RPI 673

Pedido de licença voluntária

#17.1

04/26/1983

RPI 653

210

02/16/1983

RPI 643

Pedido de licença voluntária

#17.1

09/21/1982

RPI 622

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