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Official data from INPI

DESSENSIBILIZADOR.

Em AnáliseUtility Model

Application data

Number

MU6701671

Type

Utility Model

Filing

08/21/1987

Publication

12/08/1987

Progress at the INPI

  1. Filing08/21/87
  2. Publication12/08/87
  3. Examination02/09/88
  4. Allowance07/09/91
  5. Abandoned
  6. In force

The application was allowed on 07/09/1991 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: 02/09/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. L. (pessoa física)

PR, BR

Inventors

E. L. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

02/09/1988

RPI 903

Publicação antecipada

#3.2

12/08/1987

RPI 894

Pedido de patente depositado

#2.1

12/01/1987

RPI 893

Arquivamento - Art. 38 §2° da LPI

#11.4

09/22/1992

RPI 1138

Notificação para pagamento de retribuição

#13.1

11/05/1991

RPI 1092

Deferimento

#9.1

07/09/1991

RPI 1075

Exigência - art. 36 da LPI

#6.1

11/20/1990

RPI 1042

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