Official data from INPI

SISTEMA DE INTERLIGAÇÃO DESMONTÁVEL COM ENGASTE RÁPIDO PARA TUBOS RÍGIDOS

ArquivadaInvention Patent

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Application data

Number

PI8203582

Type

Invention Patent

Filing

06/18/1982

Publication

01/24/1984

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Progress at the INPI

Filing06/18/82
Publication01/24/84
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 06/18/1982 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 09/02/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. T. (pessoa física)

RJ, BR

Inventors

A. T. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

09/02/1986

RPI 828

Republicação - classificação IPC

#15.11

10/23/1984

RPI 731

Publicação do pedido de patente

#3.1

01/24/1984

RPI 692

Pedido de patente depositado

#2.1

08/03/1982

RPI 615

From the same holder

SISTEMA DESMONTÁVEL COM ENGASTE RÁPIDO PARA CONEXÕES DE ELEMENTOS RÍGIDOS

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