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Official data from INPI

DISPOSITIVO EM UMA TORRE DE SECAGEM PARA UM SECADOR DE AR COMPRIMIDO

Em AnáliseInvention Patent

Application data

Number

PI8501855

Type

Invention Patent

Filing

04/19/1984

Publication

12/17/1985

Progress at the INPI

  1. Filing04/19/84
  2. Publication12/17/85
  3. Abandoned11/03/87
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/03/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SAB AUTOMOTIVE AB [SE]

Inventors

L. S. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

11/03/1987

RPI 889

14.4

08/05/1986

RPI 824

14.4

07/29/1986

RPI 823

Publicação do pedido de patente

#3.1

12/17/1985

RPI 791

Pedido de patente depositado

#2.1

07/02/1985

RPI 767

Arquivamento - Art. 36 §1° da LPI

#11.2

04/16/1991

RPI 1063

Exigência - art. 36 da LPI

#6.1

07/24/1990

RPI 1025

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