Official data from INPI

PRÉ-AMPLIFACADOR PARA FOTOMULTIPLICADORA.

ArquivadaUtility Model

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Application data

Number

MU6500100

Type

Utility Model

Filing

02/01/1985

Publication

09/09/1986

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Progress at the INPI

Filing02/01/85
Publication09/09/86
Abandoned
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: 09/08/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. N. (pessoa física)

RJ, BR

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Inventors

M. S. (pessoa física)

Technical data

IPC Classification

H01J 43/30

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

09/08/1987

RPI 881

Solicitação de exame não realizada

#4.2

02/24/1987

RPI 853

Publicação do pedido de patente

#3.1

09/09/1986

RPI 829

Pedido de patente depositado

#2.1

04/16/1985

RPI 756

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