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Official data from INPI

VEDAÇÃO DAS EXTREMIDADES E JUNTAS DE UMA PAREDE EXTERNA CONSISTINDO DE PLACAS.

IndeferidaInvention Patent

Application data

Number

PI8301383

Type

Invention Patent

Filing

03/18/1983

Publication

11/29/1983

Progress at the INPI

Under appeal
  1. Filing03/18/83
  2. Publication11/29/83
  3. Examination03/27/84
  4. Refused05/21/85
  5. Grant
  6. In force

The application was refused by the INPI on 05/21/1985. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 05/21/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. F. (pessoa física)

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Inventors

F. [. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P 32 10 042.6 · 03/19/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

05/21/1985

RPI 761

Solicitação de exame técnico

#4.1

03/27/1984

RPI 701

Publicação do pedido de patente

#3.1

11/29/1983

RPI 684

Pedido de patente depositado

#2.1

05/03/1983

RPI 654

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