Official data from INPI

COMPOSICAO PARA USO COM ELEMENTOS DE FIBRA OTICA,UNIDADE DE FIBRA OTICA E PROCESSO DE FABRICACAO DE UNIDADE DE FIBRA OTICA

Em AnáliseInvention Patent

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Application data

Number

PI8504329

Type

Invention Patent

Filing

09/10/1984

Publication

07/08/1986

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Progress at the INPI

Filing09/10/84
Publication07/08/86
Abandoned03/17/87
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: 03/17/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SAL RANDISI [US]

Inventors

R. [. (pessoa física)

Technical data

IPC Classification

C10M 147/00 C10M 169/06 D06M 11/79 D06M 13/02 D06M 13/03 D06M 15/21 D06M 15/227 D06M 23/08 G02B 6/44

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

03/17/1987

RPI 856

Republicação - classificação IPC

#15.11

09/02/1986

RPI 828

Publicação do pedido de patente

#3.1

07/08/1986

RPI 820

Pedido de patente depositado

#2.1

10/29/1985

RPI 784

Arquivamento - Art. 36 §1° da LPI

#11.2

06/11/1991

RPI 1071

Exigência - art. 36 da LPI

#6.1

10/09/1990

RPI 1036

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