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Official data from INPI

Disposição introduzida em dosador flutuante de produtos químicos sólidos à água.

ArquivadaUtility Model
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Application data

Number

MU6301334

Type

Utility Model

Filing

09/16/1983

Publication

03/20/1984
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Progress at the INPI

  1. Filing09/16/83
  2. Publication03/20/84
  3. Abandoned07/10/84
  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.

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Latest action published by the INPI: 07/07/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. L. (pessoa física)

Inventors

L. [. (pessoa física)

Technical data

IPC Classification

B01J 8/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

07/07/1987

RPI 872

Exigência - art. 36 da LPI

#6.1

12/23/1986

RPI 844

14.7

06/17/1986

RPI 817

14.8

12/24/1985

RPI 792

14.10

12/10/1985

RPI 790

14.8

08/27/1985

RPI 775

Solicitação de exame técnico

#4.1

07/10/1984

RPI 716

Publicação antecipada

#3.2

03/20/1984

RPI 700

Pedido de patente depositado

#2.1

11/16/1983

RPI 682

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