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Official data from INPI

DISPOSICAO INTRODUZIDA EM POLIMERIZADOR DENTARIO

Em AnáliseUtility Model
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Application data

Number

MU6500718

Type

Utility Model

Filing

05/27/1985

Publication

11/19/1985
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Progress at the INPI

  1. Filing05/27/85
  2. Publication11/19/85
  3. Examination03/11/86
  4. Refused11/07/89
  5. Grant
  6. In force

The application was refused on 11/07/1989 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 11/07/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

TELETRA COMERCIAL E IND LTDA [BR]

Inventors

N. N. (pessoa física)

Technical data

IPC Classification

A61C 5/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

130

11/07/1989

RPI 994

Republicação - classificação IPC

#15.11

05/16/1989

RPI 969

Retificação

#15.3

05/16/1989

RPI 969

Deferimento

#9.1

06/21/1988

RPI 922

Pedido de certificado de adição de invenção

#5.1

07/01/1986

RPI 819

Solicitação de exame técnico

#4.1

03/11/1986

RPI 803

Publicação antecipada

#3.2

11/19/1985

RPI 787

Pedido de patente depositado

#2.1

08/20/1985

RPI 774

Republicação - classificação IPC

#15.11

A classificação anterior era: A61C 5/00

07/25/2017

RPI 2429

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