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Official data from INPI

CIRCUITO E PROCESSO DE CONTROLE DE IMPRESSOR DE JATO DE TINTA

ArquivadaInvention Patent

Application data

Number

PI8301558

Type

Invention Patent

Filing

06/25/1982

Publication

04/17/1984

Progress at the INPI

  1. Filing06/25/82
  2. Publication04/17/84
  3. Abandoned05/27/86
  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.

Talk to a specialist

Latest action published by the INPI: 03/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MEAD CORP [US]

Inventors

M. B. (pessoa física)

P. C. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

03/28/1989

RPI 962

Exigência - art. 36 da LPI

#6.1

08/16/1988

RPI 930

6.2

07/28/1987

RPI 875

Solicitação de exame técnico

#4.1

05/27/1986

RPI 814

Republicação - classificação IPC

#15.11

08/07/1984

RPI 720

Publicação do pedido de patente

#3.1

04/17/1984

RPI 704

Pedido de patente depositado

#2.1

05/10/1983

RPI 655

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