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Official data from INPI

DISPOSICAO INTRODUZIDA EM ACIONADOR DE PORTA DE CORRER

IndeferidaUtility Model

Application data

Number

MU6602326

Type

Utility Model

Filing

12/05/1986

Publication

03/24/1987

Progress at the INPI

Under appeal
  1. Filing12/05/86
  2. Publication03/24/87
  3. Examination05/26/87
  4. Refused01/24/89
  5. Grant
  6. In force

The application was refused by the INPI on 01/24/1989. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 01/24/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ANTONIO CARLOS RUSSO REAL [BR]

Inventors

R. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

01/24/1989

RPI 953

Pedido de certificado de adição de invenção

#5.1

09/29/1987

RPI 884

Solicitação de exame técnico

#4.1

05/26/1987

RPI 866

Publicação antecipada

#3.2

03/24/1987

RPI 857

Pedido de patente depositado

#2.1

03/10/1987

RPI 855

Republicação - classificação IPC

#15.11

A classificação anterior era: E05F 15/20

08/25/2015

RPI 2329

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