Official data from INPI

TELEFONE ERGONÔMICO.

IndeferidaInvention Patent

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Application data

Number

PI8707323

Type

Invention Patent

Filing

06/05/1987

Publication

09/13/1988

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Progress at the INPI

Under appeal

Filing06/05/87
Publication09/13/88
Examination03/01/90
Refused04/27/93
Grant
In force

The application was refused by the INPI on 04/27/1993. The invention was never patented.

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Latest action published by the INPI: 09/13/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Peter John Marks, australiano.

Inventors

M. [. (pessoa física)

Technical data

IPC Classification

H04M 1/03

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

09/13/1988

RPI 934

Indeferimento

#9.2

04/27/1993

RPI 1169

Conhecimento de parecer técnico

#7.1

10/27/1992

RPI 1143

Solicitação de exame técnico

#4.1

03/01/1990

RPI 1007

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