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Official data from INPI

JAQUETA METALICA COM FLANGE

IndeferidaUtility Model

Application data

Number

MU6001141

Type

Utility Model

Filing

09/04/1980

Publication

05/04/1982

Progress at the INPI

Under appeal
  1. Filing09/04/80
  2. Publication05/04/82
  3. Examination11/03/82
  4. Refused12/20/83
  5. Grant
  6. In force

The application was refused by the INPI on 12/20/1983. The invention was never patented.

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Latest action published by the INPI: 12/20/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MECANICA WALSYWA LTD

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Inventors

C. J. (pessoa física)

N. C. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

12/20/1983

RPI 687

Solicitação de exame técnico

#4.1

11/03/1982

RPI 628

Publicação do pedido de patente

#3.1

05/04/1982

RPI 602

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