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Official data from INPI

SERINGA TRIPLICE ODONTOLÓGICA

PublicadaUtility Model

Application data

Number

MU6702948

Type

Utility Model

Filing

12/30/1987

Publication

08/08/1989

Progress at the INPI

Under appeal
  1. Filing12/30/87
  2. Publication08/08/89
  3. Examination03/06/90
  4. Refused08/27/91
  5. Grant
  6. In force

The application was refused by the INPI on 08/27/1991. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 08/08/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ruca Indústria de Equipamentos Odontológicos Ltda

SP, BR

Inventors

A. R. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

08/08/1989

RPI 981

Pedido de patente depositado

#2.1

05/10/1988

RPI 916

Indeferimento

#9.2

08/27/1991

RPI 1082

Pedido de certificado de adição de invenção

#5.1

07/24/1990

RPI 1025

Pedido de certificado de adição de invenção

#5.1

06/05/1990

RPI 1021

Solicitação de exame técnico

#4.1

03/06/1990

RPI 1008

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