Official data from INPI

COLCHAO DE PRESSAO-PNEUMATICO/HIDRAULICO

ArquivadaUtility Model

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Application data

Number

MU6401496

Type

Utility Model

Filing

09/12/1984

Publication

04/15/1986

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Progress at the INPI

Filing09/12/84
Publication04/15/86
Abandoned11/18/86
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: 05/16/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ROLAND FREDERICO MERKLE [BR]

Inventors

M. [. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

05/16/1989

RPI 969

Arquivamento - Art. 36 §1° da LPI

#11.2

10/25/1988

RPI 940

Exigência - art. 36 da LPI

#6.1

12/29/1987

RPI 897

Solicitação de exame técnico

#4.1

11/18/1986

RPI 839

Publicação do pedido de patente

#3.1

04/15/1986

RPI 808

Pedido de patente depositado

#2.1

11/20/1984

RPI 735

From the same holder

LONGARINAS MONOBLOCO LONGARINA DUPLA

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