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Official data from INPI

REVESTIMENTO

Em AnáliseUtility Model

Application data

Number

MU6001254

Type

Utility Model

Filing

09/25/1980

Publication

-

Progress at the INPI

  1. Filing09/25/80
  2. Publication
  3. Examination
  4. Refused09/27/83
  5. Grant
  6. In force

The application was refused on 09/27/1983 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 09/27/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PERETTI G [BR]

Inventors

P. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

09/27/1983

RPI 675

Petição de recurso

#12.2

03/29/1983

RPI 649

Republicação - classificação IPC

#15.11

01/11/1983

RPI 638

Indeferimento

#9.2

11/16/1982

RPI 630

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