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Official data from INPI

PROCESSO PARA A FABRICACAO DE UMA PECA DE CONSTRUCAO DE MATERIAL DE SOLDA POR SOLDAGEM POR SUPERPOSICAO DE CAMADAS MULTIPLAS MODELADORAS,BEM COMO PECA DE CONSTRUCAO,PRODUZIDA EM ACORDO COM O PROCESSO

ArquivadaInvention Patent

Application data

Number

PI8502558

Type

Invention Patent

Filing

06/06/1984

Publication

02/04/1986

Progress at the INPI

  1. Filing06/06/84
  2. Publication02/04/86
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 06/06/1984 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: 04/19/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MASCHF AUGSBURG NUERNBERG AG [DE]

Inventors

D. R. (pessoa física)

M. D. (pessoa física)

Z. H. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

04/19/1988

RPI 913

Publicação do pedido de patente

#3.1

02/04/1986

RPI 798

Pedido de patente depositado

#2.1

08/06/1985

RPI 772

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