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Official data from INPI

CAPA PARA TRANSPARÊNCIAS

Prazo de SigiloInvention Patent

Application data

Number

PI8903170

Type

Invention Patent

Filing

06/28/1989

Publication

09/25/1990

Progress at the INPI

  1. Filing06/28/89
  2. Publication09/25/90
  3. Examination11/17/92
  4. Allowance06/28/94
  5. Abandoned
  6. In force

The application was allowed on 06/28/1994 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: 11/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Oh Investments Limited

GB

Inventors

D. J. (pessoa física)

O. H. (pessoa física)

Technical data

Priority claims

DK

DK PA 6352/88 · 11/14/1988

US

212703 · 06/28/1988

US

304,215 · 01/31/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

2.2

11/28/1989

RPI 997

Pedido de patente depositado

#2.1

10/10/1989

RPI 990

Pedido de patente depositado

#2.1

09/19/1989

RPI 987

Arquivamento - Art. 38 §2° da LPI

#11.4

05/02/1995

RPI 1274

Notificação para pagamento de retribuição

#13.1

11/01/1994

RPI 1248

Deferimento

#9.1

06/28/1994

RPI 1230

Solicitação de exame técnico

#4.1

11/17/1992

RPI 1146

Publicação do pedido de patente

#3.1

09/25/1990

RPI 1034

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