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Official data from INPI

PROCESSO DE PREPARAÇÃO DE FORMULAÇÕES DE PESTICIDAS GRANULAR FOSFÓRICO QUIMICAMENTE ESTÁVEL E PROCESSO PARA COMBATER INSETOS.

Em AnáliseInvention Patent

Application data

Number

PI8100659

Type

Invention Patent

Filing

02/04/1981

Publication

-

Progress at the INPI

Technical opinion to answer
  1. Filing02/04/81
  2. Publication
  3. Examination10/04/83
  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: 05/31/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Montedison S.p.A.

IT

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Inventors

M. S. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

IT

19729 A/80 · 02/06/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

05/31/1988

RPI 919

Conhecimento de parecer técnico

#7.1

05/08/1984

RPI 707

Solicitação de exame técnico

#4.1

10/04/1983

RPI 676

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