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Official data from INPI

MÉTODO E APARELHO DE LOCALIZAÇÃO DE FALHAS EM UMA CADEIA DE DISPOSITIVOS DE DETONAÇÃO

ArquivadaInvention Patent

Application data

Number

PI9600838

Type

Invention Patent

Filing

02/28/1996

Publication

12/30/1997

Progress at the INPI

  1. Filing02/28/96
  2. Publication12/30/97
  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: 09/24/2020. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Aeci Explosives Limited

ZA

Altech Indutries (Proprietary) Limited

ZA

Inventors

E. P. (pessoa física)

ZA

Technical data

IPC Classification

Priority claims

ZA

95/1644 · 02/28/1995

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Manutenção do arquivamento

#11.20

09/24/2020

RPI 2594

Arquivamento - Art. 34 da LPI

#11.5

12/03/2002

RPI 1665

Pedido suspenso — exigência de documentos

#6.6

O requerente deverá apresentar, de acordo com o art. 34 "I" da LPI, as objeções, buscas de anterioridade e resultados de exame para concessão de pedido correspondente emoutros países.

02/26/2002

RPI 1625

Transferência deferida

#25.1

Transferido de: Altech Industries (Proprietary) Limited

08/08/2000

RPI 1544

Publicação do pedido de patente

#3.1

12/30/1997

RPI 1410

Pedido de patente depositado

#2.1

04/09/1996

RPI 1323

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