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Official data from INPI

APARELHO DE INDICAR FERTILIZANTE.

ArquivadaUtility Model
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Application data

Number

MU6100511

Type

Utility Model

Filing

04/02/1981

Publication

-
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Progress at the INPI

  1. Filing04/02/81
  2. Publication
  3. Abandoned07/13/82
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 10/23/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. T. (pessoa física)

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

11.3

10/23/1984

RPI 731

Exigência - art. 36 da LPI

#6.1

04/03/1984

RPI 702

4.1.2

09/08/1982

RPI 620

Solicitação de exame técnico

#4.1

07/13/1982

RPI 612

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