Official data from INPI

GRAMPO DE UNIÃO PARA CORREIAS DE TRANSMISSÃO E TRANSPORTADORAS.

IndeferidaUtility Model

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Application data

Number

MU6000695

Type

Utility Model

Filing

06/09/1980

Publication

02/24/1982

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Progress at the INPI

Under appeal

Filing06/09/80
Publication02/24/82
Examination03/07/84
Refused06/03/86
Grant
In force

The application was refused by the INPI on 06/03/1986. The invention was never patented.

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Latest action published by the INPI: 06/03/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. D. (pessoa física)

Inventors

D. E. (pessoa física)

Technical data

IPC Classification

F16B 2/10

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

06/03/1986

RPI 815

Republicação - classificação IPC

#15.11

05/27/1986

RPI 814

14.7

08/27/1985

RPI 775

Pedido de certificado de adição de invenção

#5.1

07/31/1984

RPI 719

Solicitação de exame técnico

#4.1

03/07/1984

RPI 698

14.1

11/08/1983

RPI 681

14.10

11/01/1983

RPI 680

14.2

06/21/1983

RPI 661

Publicação do pedido de patente

#3.1