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Official data from INPI

PROCESSO DE FABRICAÇÃO DE PAINEIS PARA CASAS PRÉ-FABRICADAS

PublicadaInvention Patent

Application data

Number

PI8707250

Type

Invention Patent

Filing

12/18/1987

Publication

08/01/1989

Progress at the INPI

Under appeal
  1. Filing12/18/87
  2. Publication08/01/89
  3. Examination08/07/90
  4. Refused08/10/93
  5. Grant
  6. In force

The application was refused by the INPI on 08/10/1993. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 08/01/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Construtora Norberto Odebrecht S/A

BA, BR

Inventors

P. C. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

08/01/1989

RPI 980

Pedido de patente depositado

#2.1

03/29/1988

RPI 910

Republicação - classificação IPC

#15.11

12/22/2009

RPI 2033

Indeferimento

#9.2

08/10/1993

RPI 1184

Conhecimento de parecer técnico

#7.1

11/03/1992

RPI 1144

Solicitação de exame técnico

#4.1

08/07/1990

RPI 1027

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