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Official data from INPI

MONTAGEM DE ÁUDIO REFLETORA E COMBINAÇÃO ÁUDIO VISUAL PERSONALIZADA.

Em ExigênciaInvention Patent

Application data

Number

PI8400413

Type

Invention Patent

Filing

01/31/1984

Publication

09/11/1984

Progress at the INPI

  1. Filing01/31/84
  2. Publication09/11/84
  3. Abandoned11/11/86
  4. Allowance
  5. Grant
  6. 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.

Talk to a specialist

Latest action published by the INPI: 09/15/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. S. (pessoa física)

Inventors

S. [. (pessoa física)

Technical data

IPC Classification

Priority claims

US

463.978 · 02/04/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

6.2

09/15/1987

RPI 882

Solicitação de exame técnico

#4.1

11/11/1986

RPI 838

Publicação do pedido de patente

#3.1

09/11/1984

RPI 725

Pedido de patente depositado

#2.1

04/17/1984

RPI 704

Republicação - classificação IPC

#15.11

07/30/1991

RPI 1078

Arquivamento - Art. 36 §1° da LPI

#11.2

10/16/1990

RPI 1037

Exigência - art. 36 da LPI

#6.1

03/01/1990

RPI 1007

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