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Official data from INPI

INSTALAÇÃO ESTRUTURAL PARA HABITAÇÃO CONJUNTA DE PESSOAS E VIDA MARINHA

Prazo de SigiloInvention Patent

Application data

Number

PI8902758

Type

Invention Patent

Filing

06/09/1989

Publication

12/26/1990

Progress at the INPI

  1. Filing06/09/89
  2. Publication12/26/90
  3. Examination10/15/91
  4. Refused03/23/99
  5. Grant
  6. In force

The application was refused on 03/23/1999 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 07/18/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. L. (pessoa física)

US

Inventors

J. L. (pessoa física)

US

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

07/18/1989

RPI 978

111

Recorrente: O depositante.@ Decisão: Recurso conhecido e negado provimento. Mantido o indeferimento do pedido.

03/23/1999

RPI 1472

120

Recorrente: O depositante.@Despacho: Tome conhecimento do parecer técnico.

06/23/1998

RPI 1435

Petição de recurso

#12.2

03/01/1995

RPI 1265

Indeferimento

#9.2

11/22/1994

RPI 1251

Solicitação de exame técnico

#4.1

10/15/1991

RPI 1089

Publicação do pedido de patente

#3.1

12/26/1990

RPI 1047

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