Official data from INPI

MACARICO VERSATIL

Em AnáliseInvention Patent

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Application data

Number

PI8503046

Type

Invention Patent

Filing

06/25/1985

Publication

02/03/1987

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Progress at the INPI

Under appeal

Filing06/25/85
Publication02/03/87
Examination04/22/87
Refused05/29/90
Grant
In force

The application was refused by the INPI on 05/29/1990. The invention was never patented.

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Latest action published by the INPI: 06/20/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

UTP BRASILEIRA SOLDAS LTDA [BR]

Inventors

N. W. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Conhecimento de parecer técnico

#7.1

06/20/1989

RPI 974

Solicitação de exame técnico

#4.1

04/22/1987

RPI 861

Publicação do pedido de patente

#3.1

02/03/1987

RPI 850

Pedido de patente depositado

#2.1

09/10/1985

RPI 777

Indeferimento

#9.2

05/29/1990

RPI 1020

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