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Official data from INPI

PROCESSO DE FABRICACAO DE POLISSACARIDOS POR FERMENTACAO DE GLUCIDIOS

Em AnáliseInvention Patent

Application data

Number

PI7900252

Type

Invention Patent

Filing

01/16/1978

Publication

-

Progress at the INPI

  1. Filing01/16/78
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 01/31/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

R. I. (pessoa física)

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Inventors

No inventors listed.

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

101

01/31/1984

RPI 693

Recurso

#12.1

08/02/1983

RPI 667

Deferimento

#9.1

04/12/1983

RPI 651

6.2

05/25/1982

RPI 605

Pedido de certificado de adição de invenção

#5.1

02/24/1982

RPI 592

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