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Official data from INPI

SEGMENTO DE PACOTE DE RETENÇÃO, PROCESSO PARA SUA FABRICAÇÀO, E PACOTE DE RETENÇÃO

ArquivadaInvention PatentPCT · GB1984000428

Application data

Number

PI8407375

Type

Invention Patent

Filing

12/11/1984

Publication

03/10/1987

PCT

GB1984000428

Progress at the INPI

  1. Filing12/11/84
  2. Publication03/10/87
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 12/11/1984 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 03/10/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Johnson Matthey Public Limited Company

GB

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Inventors

A. H. (pessoa física)

D. B. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

03/10/1987

RPI 855

Arquivamento - Art. 33 da LPI

#11.1

12/04/1990

RPI 1044

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