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Official data from INPI

APARELHO ANTIMOFO

Em AnáliseInvention Patent

Application data

Number

PI8306130

Type

Invention Patent

Filing

11/01/1983

Publication

06/11/1985

Progress at the INPI

  1. Filing11/01/83
  2. Publication06/11/85
  3. Examination09/03/85
  4. Allowance03/31/87
  5. Grant11/24/87
  6. Terminated09/13/88

The patent was granted on 11/24/1987 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 09/13/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PANDORA PROD ELETRICOS [BR]

Inventors

S. D. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

09/13/1988

RPI 934

Concessão da patente

#16.1

11/24/1987

RPI 892

Notificação para pagamento de retribuição

#13.1

08/11/1987

RPI 877

Deferimento

#9.1

03/31/1987

RPI 858

Exigência - art. 36 da LPI

#6.1

07/15/1986

RPI 821

Solicitação de exame técnico

#4.1

09/03/1985

RPI 776

Publicação do pedido de patente

#3.1

06/11/1985

RPI 764

Pedido de patente depositado

#2.1

01/24/1984

RPI 692

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