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Official data from INPI

PRODUTOS QUIMICOS AGRICOLAS CONTENDO SACARATO DE CALCIO COMO O COMPONENTE ESSENCIAL E UM PROCESSO PARA PRODUZIR OS DITOS PRODUTOS QUIMICOS AGRICOLAS

ArquivadaInvention Patent

Application data

Number

PI7808727

Type

Invention Patent

Filing

12/19/1978

Publication

-

Progress at the INPI

  1. Filing12/19/78
  2. Publication
  3. Abandoned
  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.

Talk to a specialist

Latest action published by the INPI: 06/15/1982. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

I. T. (pessoa física)

Y. S. (pessoa física)

Inventors

No inventors listed.

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

11.9

06/15/1982

RPI 608

10.1

06/01/1982

RPI 606

Arquivamento - Art. 33 da LPI

#11.1

04/20/1982

RPI 600

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