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Official data from INPI

MOLA A GAS

Em AnáliseInvention Patent

Application data

Number

PI7905309

Type

Invention Patent

Filing

08/18/1978

Publication

-

Progress at the INPI

  1. Filing08/18/78
  2. Publication
  3. Examination
  4. Refused11/29/83
  5. Grant
  6. In force

The application was refused on 11/29/1983 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: 05/14/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

TOKICO LTD

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Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

15.7

05/14/1985

RPI 760

111

11/29/1983

RPI 684

Petição de recurso

#12.2

08/24/1982

RPI 618

Indeferimento

#9.2

05/04/1982

RPI 602

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