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Official data from INPI

COMPOSTO, PROCESSO PARA EVITAR O DESENVOLVIMENTO DE VEGETAÇÃO INDESEJÁVEL, PROCESSO PARA REGULAR O DESENVOLVIMENTO DE PLANTAS INDESEJÁVEIS, E COMPOSIÇÀO QUÍMICA AGRÍCOLA.

IndeferidaInvention Patent

Application data

Number

PI7802953

Type

Invention Patent

Filing

05/11/1978

Publication

-

Progress at the INPI

Under appeal
  1. Filing05/11/78
  2. Publication
  3. Examination
  4. Refused11/10/87
  5. Grant
  6. In force

The application was refused by the INPI on 11/10/1987. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 11/10/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Monsanto Company

US

See this company's full portfolio

Inventors

R. H. (pessoa física)

Technical data

Priority claims

US

796.248 · 05/12/1977

US

796.295 · 05/12/1977

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

11/10/1987

RPI 890

Conhecimento de parecer técnico

#7.1

02/24/1987

RPI 853

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07D 413/04; A01N 9/22; C07D 261/06; C07D 261/08; C07D 263/32; C07D 413/00; C07D 263/00.

03/27/2018

RPI 2464

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