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Official data from INPI

DISPOSITIVO PARA ATENUAR VAGAS MARINHAS

Em AnáliseInvention Patent

Application data

Number

PI8607201

Type

Invention Patent

Filing

10/03/1986

Publication

09/13/1988

Progress at the INPI

  1. Filing10/03/86
  2. Publication09/13/88
  3. Examination11/07/89
  4. Allowance06/14/94
  5. Grant12/27/94
  6. Expired07/22/08

The letters patent expired on 07/22/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/07/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Gouvernement Monegasque, repres. por Le Service Des Travaux Publics' Monegasques (Div. Des Travaux Maritimes)

MC

Inventors

J. M. (pessoa física)

MC

R. B. (pessoa física)

MC

Technical data

IPC Classification

Priority claims

FR

85/15938 · 10/23/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

11/07/1989

RPI 994

Solicitação de exame não realizada

#4.2

09/05/1989

RPI 985

Notificação de entrada na fase nacional - PCT

#1.3

09/13/1988

RPI 934

Carta-patente expirada

#21.1

Patente extinta em 03/10/2001

07/22/2008

RPI 1959

Concessão da patente

#16.1

12/27/1994

RPI 1256

Notificação para pagamento de retribuição

#13.1

08/23/1994

RPI 1238

100

06/14/1994

RPI 1228

120

10/05/1993

RPI 1192

Petição de recurso

#12.2

06/25/1991

RPI 1073

Indeferimento

#9.2

03/26/1991

RPI 1060

Conhecimento de parecer técnico

#7.1

06/05/1990

RPI 1021

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