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Official data from INPI

COMPOSIÇÃO DE REVESTIMENTO INSETICIDA, DISPOSITIVO PARA O CONTROLE DE INSETOS E PROCESSO PARA CONTROLAR INSETOS.

Em AnáliseInvention Patent

Application data

Number

PI8502556

Type

Invention Patent

Filing

05/29/1985

Publication

02/04/1986

Progress at the INPI

  1. Filing05/29/85
  2. Publication02/04/86
  3. Examination03/15/88
  4. Allowance
  5. Grant
  6. In force

Published on 02/04/1986, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 12/05/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

American Cyanamid Company

US

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Inventors

J. C. (pessoa física)

US

R. T. (pessoa física)

US

R. F. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

615.611 · 05/31/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

12/05/1989

RPI 998

Solicitação de exame técnico

#4.1

03/15/1988

RPI 908

Publicação do pedido de patente

#3.1

02/04/1986

RPI 798

Pedido de patente depositado

#2.1

08/06/1985

RPI 772

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