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Official data from INPI

DISPOSIÇÃO CONSTRUTIVA APLICADA A INSTRUMENTO MÉDICO ABAIXADOR DE LÍNGUA

Prazo de SigiloUtility Model

Application data

Number

MU6900054

Type

Utility Model

Filing

01/09/1989

Publication

08/21/1990

Progress at the INPI

Under appeal
  1. Filing01/09/89
  2. Publication08/21/90
  3. Examination12/18/90
  4. Refused03/17/92
  5. Grant
  6. In force

The application was refused by the INPI on 03/17/1992. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 02/21/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. M. (pessoa física)

SP, BR

Inventors

D. M. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

02/21/1989

RPI 957

Republicação - classificação IPC

#15.11

05/19/1992

RPI 1120

Indeferimento

#9.2

03/17/1992

RPI 1111

Solicitação de exame técnico

#4.1

12/18/1990

RPI 1046

Publicação do pedido de patente

#3.1

08/21/1990

RPI 1029

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