Official data from INPI

CONJUNTO DE RETRO-ESCAVADEIRA E PA-CARREGADEIRA ADAPTAVEL EM TRATORES

IndeferidaInvention Patent

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Application data

Number

PI8000112

Type

Invention Patent

Filing

01/09/1980

Publication

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Progress at the INPI

Under appeal

Filing01/09/80
Publication
Examination01/05/82
Refused09/18/84
Grant
In force

The application was refused by the INPI on 09/18/1984. The invention was never patented.

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Latest action published by the INPI: 09/18/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PAINCO IND E COMERCIO S A

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

09/18/1984

RPI 726

Conhecimento de parecer técnico

#7.1

01/17/1984

RPI 691

Pedido de certificado de adição de invenção

#5.1

06/15/1982

RPI 608

Solicitação de exame técnico

#4.1

01/05/1982

RPI 585

From the same holder

CORTADEIRA DE CANA-DE-ACUCAR

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