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Official data from INPI

PROCESSO PARA INIBIR O CRESCIMENTO DE MICROBIOS E COMPOSICAO ASSIM OBTIDA

IndeferidaInvention Patent

Application data

Number

PI7804399

Type

Invention Patent

Filing

07/12/1977

Publication

-

Progress at the INPI

Under appeal
  1. Filing07/12/77
  2. Publication
  3. Examination
  4. Refused01/19/88
  5. Grant
  6. In force

The application was refused by the INPI on 01/19/1988. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 01/19/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

T. C. (pessoa física)

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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).

Indeferimento

#9.2

01/19/1988

RPI 900

Conhecimento de parecer técnico

#7.1

07/02/1985

RPI 767

14.1

07/10/1984

RPI 716

6.2

10/13/1981

RPI 573

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