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Official data from INPI

MAQUINA DE LAVAR E SECAR ROUPAS E ARTIGOS SEMELHANTES

Em AnáliseInvention Patent
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Application data

Number

PI8104419

Type

Invention Patent

Filing

07/10/1981

Publication

-
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Progress at the INPI

  1. Filing07/10/81
  2. Publication
  3. Examination03/09/82
  4. Refused04/01/86
  5. Grant
  6. In force

The application was refused on 04/01/1986 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 04/01/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SITEC IND & COMERCIO

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

130

04/01/1986

RPI 806

Arquivamento - Art. 36 §1° da LPI

#11.2

11/26/1985

RPI 788

8.1

06/11/1985

RPI 764

Indeferimento

#9.2

03/05/1985

RPI 750

Conhecimento de parecer técnico

#7.1

03/27/1984

RPI 701

Solicitação de exame técnico

#4.1

03/09/1982

RPI 594

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