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Official data from INPI

CIRCUITO DE CONTROLE DE SECADOR, SECADOR DE ROUPAS DOMÉSTICO E PROCESSO PARA OPERÁ-LO.

Em AnáliseInvention Patent

Application data

Number

PI8700679

Type

Invention Patent

Filing

02/13/1987

Publication

12/15/1987

Progress at the INPI

  1. Filing02/13/87
  2. Publication12/15/87
  3. Examination07/11/89
  4. Allowance
  5. Grant
  6. In force

Published on 12/15/1987, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 07/11/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

W. C. (pessoa física)

US

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Inventors

C. S. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

829.961 · 02/14/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

07/11/1989

RPI 977

Publicação do pedido de patente

#3.1

12/15/1987

RPI 895

Pedido de patente depositado

#2.1

06/09/1987

RPI 868

Retificação

#15.3

09/17/1991

RPI 1085

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