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Official data from INPI

DISPOSITIVO PARA CAPTAÇÃO DA ENERGIA CINÉTICA DAS ONDAS E MARÉS

PublicadaInvention Patent

Application data

Number

PI8602070

Type

Invention Patent

Filing

05/08/1986

Publication

12/22/1987

Progress at the INPI

  1. Filing05/08/86
  2. Publication12/22/87
  3. Examination08/07/90
  4. Allowance08/06/91
  5. Grant06/30/92
  6. Terminated09/26/95

The patent was granted on 06/30/1992 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: 12/22/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

H. L. (pessoa física)

RS, BR

Inventors

H. L. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

12/22/1987

RPI 896

Pedido de patente depositado

#2.1

11/11/1986

RPI 838

Anuidade - prazo legal encerrado

#18.2

09/26/1995

RPI 1295

Concessão da patente

#16.1

06/30/1992

RPI 1126

Notificação para pagamento de retribuição

#13.1

12/03/1991

RPI 1096

Deferimento

#9.1

08/06/1991

RPI 1079

Exigência - art. 36 da LPI

#6.1

04/02/1991

RPI 1061

Solicitação de exame técnico

#4.1

08/07/1990

RPI 1027

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