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Official data from INPI

SISTEMA DE ENCAIXE MULTIPLO EM BLOCOS

IndeferidaUtility Model

Application data

Number

MU6502003

Type

Utility Model

Filing

12/13/1985

Publication

02/25/1986

Progress at the INPI

Under appeal
  1. Filing12/13/85
  2. Publication02/25/86
  3. Examination07/01/86
  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

JOAO ROSARIO DE DOMENICO [BR]

Inventors

D. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

11/29/1988

RPI 945

Solicitação de exame técnico

#4.1

07/01/1986

RPI 819

Publicação antecipada

#3.2

02/25/1986

RPI 801

Pedido de patente depositado

#2.1

02/18/1986

RPI 800

Republicação - classificação IPC

#15.11

01/26/2010

RPI 2038

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