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Official data from INPI

PROCESSO INTEGRADO DE APROVEITAENTO DA CANA-DE-AÇÚCAR.

Em AnáliseUtility Model

Application data

Number

MU6001155

Type

Utility Model

Filing

09/03/1980

Publication

05/04/1982

Progress at the INPI

Technical opinion to answer
  1. Filing09/03/80
  2. Publication05/04/82
  3. Examination03/07/84
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.

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Latest action published by the INPI: 12/20/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. Z. (pessoa física)

Inventors

D. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

15.4

12/20/1988

RPI 948

Republicação - classificação IPC

#15.11

05/31/1988

RPI 919

Conhecimento de parecer técnico

#7.1

11/13/1984

RPI 734

Solicitação de exame técnico

#4.1

03/07/1984

RPI 698

Publicação do pedido de patente

#3.1

05/04/1982

RPI 602

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