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Official data from INPI

DISPOSIÇÃO CONSTRUTIVA EM ACOPLAMENTO EM BOMBA DE CAVIDADES PROGRESSIVAS

ArquivadaUtility Model

Application data

Number

MU7001730

Type

Utility Model

Filing

08/24/1990

Publication

03/31/1992

Progress at the INPI

  1. Filing08/24/90
  2. Publication03/31/92
  3. Examination07/13/93
  4. Allowance03/29/94
  5. Abandoned
  6. In force

The application was allowed on 03/29/1994 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 12/27/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Bombas Submersas Gross Ltda

RS, BR

Inventors

L. G. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

12/27/1994

RPI 1256

Notificação para pagamento de retribuição

#13.1

08/02/1994

RPI 1235

Deferimento

#9.1

03/29/1994

RPI 1217

Solicitação de exame técnico

#4.1

07/13/1993

RPI 1180

Solicitação de exame não realizada

#4.2

03/16/1993

RPI 1163

Publicação do pedido de patente

#3.1

03/31/1992

RPI 1113

Pedido de patente depositado

#2.1

02/05/1991

RPI 1053

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