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Official data from INPI

DISPOSIÇÃO CONSTRUTIVA DE SUPORTE PARA TWEETER EM ALTO FALANTE.

Em AnáliseUtility Model
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Application data

Number

MU6902738

Type

Utility Model

Filing

04/10/1989

Publication

08/22/1989
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Progress at the INPI

  1. Filing04/10/89
  2. Publication08/22/89
  3. Examination09/05/89
  4. Allowance10/06/98
  5. Abandoned
  6. In force

The application was allowed on 10/06/1998 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 09/05/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Novik S/A Indústria e Comércio

SP, BR

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Inventors

B. F. (pessoa física)

BR

Technical data

IPC Classification

H04R 5/02

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

09/05/1989

RPI 985

Publicação antecipada

#3.2

08/22/1989

RPI 983

Pedido de patente depositado

#2.1

05/23/1989

RPI 970

Arquivamento - Art. 38 §2° da LPI

#11.4

Arquivamento - Artigo 38 § 2º da LPI.

04/04/2000

RPI 1526

Deferimento

#9.1

10/06/1998

RPI 1450

15.10

Mudada a natureza de PI 8901751-0 para MU 6902738-2

08/18/1998

RPI 1443

Conhecimento de parecer técnico

#7.1

01/14/1997

RPI 1363

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