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Official data from INPI

COMPOSTOS, AGENTE PARA COMBATER ERVAS DANINHAS, PROCESSO PARA FABRICACAO DE TAIS COMPOSTOS, E PROCESSO PARA COMBATER ERVAS DANINHAS

ArquivadaInvention Patent

Application data

Number

PI7903159

Type

Invention Patent

Filing

05/21/1979

Publication

-

Progress at the INPI

  1. Filing05/21/79
  2. Publication
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 05/21/1979 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 01/18/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

H. R. (pessoa física)

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Inventors

S. M. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

01/18/1983

RPI 639

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 131/00; A01N 37/16.

03/20/2018

RPI 2463

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