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Official data from INPI

ELEMENTO COMPENSADOR DE DILATAÇÃO PARA INSTRUMENTOS.

IndeferidaUtility Model

Application data

Number

MU6200492

Type

Utility Model

Filing

04/13/1982

Publication

07/20/1982

Progress at the INPI

Under appeal
  1. Filing04/13/82
  2. Publication07/20/82
  3. Examination11/03/82
  4. Refused06/25/85
  5. Grant
  6. In force

The application was refused by the INPI on 06/25/1985. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 06/25/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Cia. Importadora & Industrial Dox.

Inventors

D. H. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

06/25/1985

RPI 766

Republicação - classificação IPC

#15.11

06/18/1985

RPI 765

Solicitação de exame técnico

#4.1

11/03/1982

RPI 628

Publicação antecipada

#3.2

07/20/1982

RPI 613

Pedido de patente depositado

#2.1

06/01/1982

RPI 606

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