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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM ESCOVA DE DENTES

IndeferidaUtility Model

Application data

Number

MU6902084

Type

Utility Model

Filing

10/05/1989

Publication

05/29/1990

Progress at the INPI

Under appeal
  1. Filing10/05/89
  2. Publication05/29/90
  3. Examination08/28/90
  4. Refused12/03/91
  5. Grant
  6. In force

The application was refused by the INPI on 12/03/1991. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 12/03/1991. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. S. (pessoa física)

SP, BR

Inventors

F. S. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

12/03/1991

RPI 1096

Solicitação de exame técnico

#4.1

08/28/1990

RPI 1030

Publicação antecipada

#3.2

05/29/1990

RPI 1020

Pedido de patente depositado

#2.1

01/16/1990

RPI 1002

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