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Official data from INPI

SISTEMA INTEGRADO DE NEGÓCIOS

ArquivadaInvention Patent

Application data

Number

PI8402781

Type

Invention Patent

Filing

06/08/1984

Publication

01/14/1986

Progress at the INPI

  1. Filing06/08/84
  2. Publication01/14/86
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 12/27/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. S. (pessoa física)

MG, BR

Inventors

M. S. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

11.8

12/27/1988

RPI 949

Arquivamento - Art. 36 §1° da LPI

#11.2

10/25/1988

RPI 940

Arquivamento - Art. 33 da LPI

#11.1

04/12/1988

RPI 912

Publicação do pedido de patente

#3.1

01/14/1986

RPI 795

Pedido de patente depositado

#2.1

08/14/1984

RPI 721

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