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Official data from INPI

GRAMA EM PLACAS OU EM TAPETE E GRAMA EM PLACAS CULTIVADA NUM SUPORTE DE BAGAÇO DE CANA-DE AÇÚCAR.

Em ExigênciaInvention Patent

Application data

Number

PI8407369

Type

Invention Patent

Filing

11/05/1984

Publication

01/06/1987

Progress at the INPI

Awaiting grant fee payment
  1. Filing11/05/84
  2. Publication01/06/87
  3. Examination04/05/88
  4. Allowance06/04/91
  5. Grant
  6. In force

The application was allowed by the INPI on 06/04/1991. The grant of the letters patent is being processed.

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Latest action published by the INPI: 10/24/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. K. (pessoa física)

FR

Inventors

A. K. (pessoa física)

Technical data

IPC Classification

Priority claims

FR

84/00249 · 11/05/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Exigência - art. 36 da LPI

#6.1

10/24/1989

RPI 992

Solicitação de exame técnico

#4.1

04/05/1988

RPI 911

Notificação de entrada na fase nacional - PCT

#1.3

01/06/1987

RPI 846

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era A01G 1/00.

03/27/2018

RPI 2464

Retificação

#15.3

10/04/1994

RPI 1244

Deferimento

#9.1

06/04/1991

RPI 1070

Exigência - art. 36 da LPI

#6.1

01/08/1991

RPI 1049

Exigência - art. 36 da LPI

#6.1

06/05/1990

RPI 1021

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