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Official data from INPI

DISPOSICAO INTRODUZIDA EM DOBRADOR DE PAPEL

Em AnáliseUtility Model

Application data

Number

MU6700421

Type

Utility Model

Filing

03/13/1987

Publication

07/21/1987

Progress at the INPI

Awaiting grant fee payment
  1. Filing03/13/87
  2. Publication07/21/87
  3. Examination09/08/87
  4. Allowance12/26/90
  5. Grant
  6. In force

The application was allowed by the INPI on 12/26/1990. The grant of the letters patent is being processed.

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Latest action published by the INPI: 09/08/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JOSE CARLOS CHACON [BR]

RAMIRO FELICIANO RODRIGUES FIL [BR]

Inventors

C. [. (pessoa física)

R. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

09/08/1987

RPI 881

Publicação antecipada

#3.2

07/21/1987

RPI 874

Pedido de patente depositado

#2.1

07/07/1987

RPI 872

Retificação

#15.3

04/16/1991

RPI 1063

Deferimento

#9.1

12/26/1990

RPI 1047

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