Official data from INPI

CONJUNTO MULTI-OPERACIONAL INTERCAMBIAVEL

ArquivadaInvention Patent

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Application data

Number

PI8503685

Type

Invention Patent

Filing

08/05/1985

Publication

11/04/1986

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Progress at the INPI

Filing08/05/85
Publication11/04/86
Abandoned10/06/87
Allowance
Grant
In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 03/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

IND E COMERCIO TRIANGULO LTDA [BR]

Inventors

A. D. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

03/28/1989

RPI 962

Republicação - classificação IPC

#15.11

11/22/1988

RPI 944

Exigência - art. 36 da LPI

#6.1

08/30/1988

RPI 932

Solicitação de exame técnico

#4.1

10/06/1987

RPI 885

Publicação antecipada

#3.2

11/04/1986

RPI 837

14.7

09/02/1986

RPI 828

Pedido de patente depositado

#2.1

10/08/1985

RPI 781

From the same holder

MISTURADOR

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