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Official data from INPI

PARTÍCULAS FINAS COM UM REVESTIMENTO SUPERFICIAL DE METAL OU COMPOSTO DE METAL; PARTICULARMENTE UMA SUBSTÂNCIA CATALITICAMENTE ATIVA, E UM PROCESSO PARA PRODUZIR AS MESMAS

ArquivadaInvention PatentPCT · SE1985000036

Application data

Number

PI8504995

Type

Invention Patent

Filing

01/29/1985

Publication

01/21/1986

PCT

SE1985000036

Progress at the INPI

  1. Filing01/29/85
  2. Publication01/21/86
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 01/29/1985 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/06/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Eka AB

SE

Inventors

A. A. (pessoa física)

SE

H. C. (pessoa física)

SE

J. O. (pessoa física)

SE

P. D. (pessoa física)

SE

Technical data

IPC Classification

No IPC classification.

Priority claims

SE

8400426-6 · 01/30/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

10/06/1987

RPI 885

Notificação de entrada na fase nacional - PCT

#1.3

01/21/1986

RPI 796

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