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Official data from INPI

RESPIRADOR FLEXÍVEL E DOBRÁVEL PARA PROTEÇÃO CONTRA PARTÍCULAS TÓXICAS E PÓS FINOS

ArquivadaUtility Model

Application data

Number

MU7001784

Type

Utility Model

Filing

09/06/1990

Publication

04/28/1992

Progress at the INPI

  1. Filing09/06/90
  2. Publication04/28/92
  3. Examination06/15/93
  4. Allowance07/16/96
  5. Abandoned
  6. In force

The application was allowed on 07/16/1996 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: 12/30/1997. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

EPICON Industria de Equipamentos de Protecão Industrial Ltda.

SP, BR

J.A. Sacoman & Cia. Ltda

SP, BR

Inventors

V. M. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

12/30/1997

RPI 1410

Notificação para pagamento de retribuição

#13.1

03/11/1997

RPI 1371

Deferimento

#9.1

07/16/1996

RPI 1337

Exigência - art. 36 da LPI

#6.1

01/02/1996

RPI 1309

14.7

07/27/1993

RPI 1182

Solicitação de exame técnico

#4.1

06/15/1993

RPI 1176

14.4

03/09/1993

RPI 1162

Publicação do pedido de patente

#3.1

04/28/1992

RPI 1117

Pedido de patente depositado

#2.1

02/13/1991

RPI 1054

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