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Official data from INPI

APLICADOR DE FUNDENTE ESPUMANTE

PublicadaInvention Patent

Application data

Number

PI8900613

Type

Invention Patent

Filing

02/03/1989

Publication

10/10/1989

Progress at the INPI

  1. Filing02/03/89
  2. Publication10/10/89
  3. Examination08/07/90
  4. Allowance03/24/92
  5. Abandoned
  6. In force

The application was allowed on 03/24/1992 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: 10/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Electrovert Limited

CA

Inventors

C. D. (pessoa física)

R. C. (pessoa física)

Technical data

IPC Classification

Priority claims

US

157.959 · 02/19/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

10/10/1989

RPI 990

Pedido de patente depositado

#2.1

03/28/1989

RPI 962

Arquivamento - Art. 38 §2° da LPI

#11.4

01/12/1993

RPI 1154

Notificação para pagamento de retribuição

#13.1

09/01/1992

RPI 1135

Deferimento

#9.1

03/24/1992

RPI 1112

Solicitação de exame técnico

#4.1

08/07/1990

RPI 1027

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