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Official data from INPI

DISPOSICAO CONSTRUTIVA EM REGUA COM IDENTIFICACAO

IndeferidaUtility Model

Application data

Number

MU6201714

Type

Utility Model

Filing

12/15/1982

Publication

07/24/1984

Progress at the INPI

Under appeal
  1. Filing12/15/82
  2. Publication07/24/84
  3. Examination03/31/87
  4. Refused08/09/88
  5. Grant
  6. In force

The application was refused by the INPI on 08/09/1988. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 08/09/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SEKIO SHIKANO [BR]

Inventors

S. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

08/09/1988

RPI 929

Solicitação de exame técnico

#4.1

03/31/1987

RPI 858

Retificação

#15.6

03/10/1987

RPI 855

Retificação

#15.3

12/02/1986

RPI 841

Publicação do pedido de patente

#3.1

07/24/1984

RPI 718

Pedido de patente depositado

#2.1

02/01/1983

RPI 641

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