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Official data from INPI

APARELHO E MÉTODODE IMPRESSÃO.

ArquivadaInvention Patent

Application data

Number

PI8302706

Type

Invention Patent

Filing

05/24/1983

Publication

01/15/1985

Progress at the INPI

  1. Filing05/24/83
  2. Publication01/15/85
  3. Abandoned09/23/86
  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.

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Latest action published by the INPI: 05/31/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. W. (pessoa física)

US

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Inventors

C. E. (pessoa física)

D. C. (pessoa física)

L. E. (pessoa física)

P. E. (pessoa física)

P. (pessoa física)

R. S. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

05/31/1988

RPI 919

Exigência - art. 36 da LPI

#6.1

06/30/1987

RPI 871

Solicitação de exame técnico

#4.1

09/23/1986

RPI 831

Publicação do pedido de patente

#3.1

01/15/1985

RPI 743

Pedido de patente depositado

#2.1

07/05/1983

RPI 663

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