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Official data from INPI

Liga de metal amorfo e artigo formado com mesma; processo para a fundição de um material em tira amorfa.

ArquivadaInvention Patent

Application data

Number

PI8207585

Type

Invention Patent

Filing

12/30/1982

Publication

04/17/1984

Progress at the INPI

  1. Filing12/30/82
  2. Publication04/17/84
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 12/30/1982 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: 09/09/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. C. (pessoa física)

US

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Inventors

A. L. (pessoa física)

G. H. (pessoa física)

K. L. (pessoa física)

Technical data

IPC Classification

Priority claims

US

382.824 · 05/27/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

09/09/1986

RPI 829

Publicação do pedido de patente

#3.1

04/17/1984

RPI 704

Pedido de patente depositado

#2.1

02/22/1983

RPI 644

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