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Official data from INPI

PROCESSO DE OBTENCAO DE MATERIAL A PROVA DE PROJETEIS

ArquivadaInvention Patent

Application data

Number

PI7808481

Type

Invention Patent

Filing

12/18/1978

Publication

-

Progress at the INPI

  1. Filing12/18/78
  2. Publication
  3. Abandoned08/24/82
  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: 02/25/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. J. (pessoa física)

Inventors

No inventors listed.

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

02/25/1986

RPI 801

Exigência - art. 36 da LPI

#6.1

04/09/1985

RPI 755

Solicitação de exame técnico

#4.1

08/24/1982

RPI 618

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C04B 35/68; B32B 17/06.

03/27/2018

RPI 2464

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