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Official data from INPI

microencapsulacão.

IndeferidaInvention Patent

Application data

Number

PI8006091

Type

Invention Patent

Filing

09/24/1980

Publication

-

Progress at the INPI

Under appeal
  1. Filing09/24/80
  2. Publication
  3. Examination
  4. Refused04/16/85
  5. Grant
  6. In force

The application was refused by the INPI on 04/16/1985. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 04/30/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Á. R. (pessoa física)

Inventors

R. A. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

04/30/1985

RPI 758

Indeferimento

#9.2

04/16/1985

RPI 756

Conhecimento de parecer técnico

#7.1

06/26/1984

RPI 714

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