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Official data from INPI

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Application data

Number

MU6701677

Type

Utility Model

Filing

08/24/1987

Publication

03/07/1989
View on INPI

Progress at the INPI

Awaiting grant fee payment
  1. Filing08/24/87
  2. Publication03/07/89
  3. Examination04/09/91
  4. Allowance03/03/92
  5. Grant
  6. In force

The application was allowed by the INPI on 03/03/1992. The grant of the letters patent is being processed.

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Latest action published by the INPI: 03/07/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Sertelpro Ltda

MG, BR

Inventors

J. C. (pessoa física)

BR

Technical data

IPC Classification

H01H 67/16

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

03/07/1989

RPI 959

Pedido de patente depositado

#2.1

12/15/1987

RPI 895

Retificação

#15.3

09/08/1992

RPI 1136

Deferimento

#9.1

03/03/1992

RPI 1109

Solicitação de exame técnico

#4.1

04/09/1991

RPI 1062

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