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Official data from INPI

ASPIRADOR DE PÓ.

PublicadaUtility Model
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Application data

Number

MU6700895

Type

Utility Model

Filing

04/30/1987

Publication

12/20/1988
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Progress at the INPI

Under appeal
  1. Filing04/30/87
  2. Publication12/06/88
  3. Examination03/01/90
  4. Refused01/15/91
  5. Grant
  6. In force

The application was refused by the INPI on 01/15/1991. The invention was never patented.

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Latest action published by the INPI: 12/20/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Arno S/A

SP, BR

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Inventors

A. B. (pessoa física)

BR

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

12/20/1988

RPI 948

Publicação do pedido de patente

#3.1

12/06/1988

RPI 946

Pedido de patente depositado

#2.1

11/10/1987

RPI 890

Indeferimento

#9.2

01/15/1991

RPI 1050

Solicitação de exame técnico

#4.1

03/01/1990

RPI 1007

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