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Official data from INPI

APERFEIÇOAMENTO EM PAINEL.

ArquivadaInvention Patent

Application data

Number

PI8305579

Type

Invention Patent

Filing

10/06/1983

Publication

05/14/1985

Progress at the INPI

  1. Filing10/06/83
  2. Publication05/14/85
  3. Examination08/25/87
  4. Allowance05/24/88
  5. Abandoned
  6. In force

The application was allowed on 05/24/1988 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: 12/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

W. H. (pessoa física)

Inventors

H. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

12/12/1989

RPI 999

Notificação para pagamento de retribuição

#13.1

09/20/1988

RPI 935

Deferimento

#9.1

05/24/1988

RPI 918

Solicitação de exame técnico

#4.1

08/25/1987

RPI 879

Publicação do pedido de patente

#3.1

05/14/1985

RPI 760

Pedido de patente depositado

#2.1

12/27/1983

RPI 688

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