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Official data from INPI

PLANTADEIRA E PROCESSO DE PLANTIO DE MUDAS DE CANA-DE-ACUCAR

ArquivadaInvention Patent

Application data

Number

PI8300354

Type

Invention Patent

Filing

01/26/1982

Publication

10/25/1983

Progress at the INPI

  1. Filing01/26/82
  2. Publication10/25/83
  3. Examination02/05/85
  4. Allowance
  5. Grant
  6. In force

Published on 10/25/1983, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 12/13/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

VERSATILE CORP [CA]

Inventors

A. R. (pessoa física)

J. M. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

12/13/1988

RPI 947

11.7

08/04/1987

RPI 876

Arquivamento - Art. 38 §2° da LPI

#11.4

06/23/1987

RPI 870

Deferimento

#9.1

05/13/1986

RPI 812

Exigência - art. 36 da LPI

#6.1

10/01/1985

RPI 780

Pedido de certificado de adição de invenção

#5.1

06/18/1985

RPI 765

Solicitação de exame técnico

#4.1

02/05/1985

RPI 746

Publicação do pedido de patente

#3.1

10/25/1983

RPI 679

Pedido de patente depositado

#2.1

03/08/1983

RPI 646

14.2

02/13/1990

RPI 1006

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