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Official data from INPI

Conjunto de blocos modulares para construção civil.

IndeferidaInvention Patent

Application data

Number

PI8400169

Type

Invention Patent

Filing

01/16/1984

Publication

05/22/1984

Progress at the INPI

Under appeal
  1. Filing01/16/84
  2. Publication05/22/84
  3. Examination08/12/86
  4. Refused11/29/88
  5. Grant
  6. In force

The application was refused by the INPI on 11/29/1988. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 11/29/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. B. (pessoa física)

Inventors

B. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

11/29/1988

RPI 945

Conhecimento de parecer técnico

#7.1

12/22/1987

RPI 896

Solicitação de exame técnico

#4.1

08/12/1986

RPI 825

Publicação antecipada

#3.2

05/22/1984

RPI 709

Pedido de patente depositado

#2.1

03/20/1984

RPI 700

Republicação - classificação IPC

#15.11

01/26/2010

RPI 2038

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