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Official data from INPI

UNIDADE ULTRAPURIFICADORA DE ÁGUA E OUTROS LÍQUIDOS DE TIPO MÓVEL.

Em AnáliseUtility Model

Application data

Number

MU6700519

Type

Utility Model

Filing

03/26/1987

Publication

09/22/1987

Progress at the INPI

Awaiting grant fee payment
  1. Filing03/26/87
  2. Publication09/22/87
  3. Examination11/03/87
  4. Allowance12/11/90
  5. Grant
  6. In force

The application was allowed by the INPI on 12/11/1990. The grant of the letters patent is being processed.

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

Applicants and inventors

Applicants

A. A. (pessoa física)

Inventors

A. A. (pessoa física)

G. K. (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

Publicação antecipada

#3.2

09/22/1987

RPI 883

Pedido de patente depositado

#2.1

07/07/1987

RPI 872

Retificação

#15.3

03/26/1991

RPI 1060

Deferimento

#9.1

12/11/1990

RPI 1045

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