Official data from INPI

aperfeiçoamento introduzido em cortador de grama acoplado a exaustor.

IndeferidaUtility Model

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Application data

Number

MU6300164

Type

Utility Model

Filing

02/11/1983

Publication

09/18/1984

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Progress at the INPI

Under appeal

Filing02/11/83
Publication09/18/84
Examination12/18/84
Refused02/12/86
Grant
In force

The application was refused by the INPI on 02/12/1986. The invention was never patented.

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Latest action published by the INPI: 02/12/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. R. (pessoa física)

SP, BR

Inventors

R. [. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

02/12/1986

RPI 799

Pedido de certificado de adição de invenção

#5.1

04/30/1985

RPI 758

Solicitação de exame técnico

#4.1

12/18/1984

RPI 739

Publicação do pedido de patente

#3.1

09/18/1984

RPI 726

Pedido de patente depositado

#2.1

03/29/1983

RPI 649

From the same holder

CORTADOR DE GRAMA ACOPLADO A EXAUSTOR

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