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Official data from INPI

PROCESSO DE SENSIBILIÇÃO DE EXPLOSIVOS À DETONAÇÃO.

Em AnáliseInvention Patent

Application data

Number

PI8603500

Type

Invention Patent

Filing

07/24/1986

Publication

03/04/1987

Progress at the INPI

  1. Filing07/24/86
  2. Publication03/04/87
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The applicant withdrew the application. The case ended without a patent.

Talk to a specialist

Latest action published by the INPI: 07/14/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Brasex Participações Limitada

Inventors

H. M. (pessoa física)

Technical data

IPC Classification

Priority claims

ZA

85/5967 · 08/07/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

10.1

07/14/1987

RPI 873

Publicação do pedido de patente

#3.1

03/04/1987

RPI 854

Pedido de patente depositado

#2.1

12/16/1986

RPI 843

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