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Official data from INPI

CAVALETE DE SINALIZACAO LUMINOSO

IndeferidaUtility Model

Application data

Number

MU5700428

Type

Utility Model

Filing

04/15/1977

Publication

-

Progress at the INPI

Under appeal
  1. Filing04/15/77
  2. Publication
  3. Examination
  4. Refused06/08/82
  5. Grant
  6. In force

The application was refused by the INPI on 06/08/1982. The invention was never patented.

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Latest action published by the INPI: 06/08/1982. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ANDLEY IND SINALIZACAO LTD

Inventors

No inventors listed.

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

06/08/1982

RPI 607

Republicação - classificação IPC

#15.11

As classificações anteriores eram: G09F 13/20; E01F 9/00; G08B 5/36

08/16/2016

RPI 2380

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