Official data from INPI

COLAR DE TOMADA

IndeferidaInvention Patent

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Application data

Number

PI8108137

Type

Invention Patent

Filing

12/15/1981

Publication

06/01/1982

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Progress at the INPI

Under appeal

Filing12/15/81
Publication06/01/82
Examination08/10/82
Refused12/11/84
Grant
In force

The application was refused by the INPI on 12/11/1984. The invention was never patented.

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Latest action published by the INPI: 12/11/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

POLIERG IND E COMERCIO LTD

Inventors

P. J. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

12/11/1984

RPI 738

Conhecimento de parecer técnico

#7.1

05/08/1984

RPI 707

Pedido de certificado de adição de invenção

#5.1

02/01/1983

RPI 641

Solicitação de exame técnico

#4.1

08/10/1982

RPI 616

Publicação antecipada

#3.2

06/01/1982

RPI 606

Pedido de patente depositado

#2.1

02/09/1982

RPI 590

From the same holder

COLAR DE TOMADA DOM FERFURADOR/REGISTRO CALVALETE DE ENTRADA DE AGUA CONEXAO DE APERTO RAPIDO PARA TUBOS COM TERMINAL DE ENCOSTO E ENGATE

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