Official data from INPI

FICHA FONE.

PublicadaInvention Patent

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Application data

Number

PI8605627

Type

Invention Patent

Filing

11/14/1986

Publication

06/14/1988

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Progress at the INPI

Filing11/14/86
Publication06/14/88
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 11/14/1986 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: 06/14/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. R. (pessoa física)

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Inventors

B. R. (pessoa física)

Technical data

IPC Classification

H04M 17/02

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

06/14/1988

RPI 921

Pedido de patente depositado

#2.1

04/14/1987

RPI 860

Arquivamento - Art. 33 da LPI

#11.1

07/02/1991

RPI 1074

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