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Official data from INPI

SEM TITULO

Em AnáliseUtility Model

Application data

Number

MU6401575

Type

Utility Model

Filing

09/26/1984

Publication

04/29/1986

Progress at the INPI

Technical opinion to answer
  1. Filing09/26/84
  2. Publication04/29/86
  3. Examination08/05/86
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.

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Latest action published by the INPI: 08/05/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Procar S/A Indústria e Comércio

RJ, BR

Inventors

A. V. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

08/05/1986

RPI 824

Publicação do pedido de patente

#3.1

04/29/1986

RPI 810

Pedido de patente depositado

#2.1

12/18/1984

RPI 739

Retificação

#15.3

11/05/1991

RPI 1092

Conhecimento de parecer técnico

#7.1

08/06/1991

RPI 1079

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