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Official data from INPI

COMPOSIÇÕES FORMICIDAS EMPREGANDO COMO INGREDIENTES ATIVOS SUBSTÂNCIA INIBIDORAS DE QUITINA, EM SUBSTITUIÇÃO AOS INGREDIENTES ATIVOS DE AÇÃO TÓXICA DIRETA

PublicadaInvention Patent
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Application data

Number

PI8706476

Type

Invention Patent

Filing

11/24/1987

Publication

06/20/1989
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Progress at the INPI

  1. Filing11/24/87
  2. Publication06/20/89
  3. Abandoned04/02/91
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 06/20/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Basf Brasileira S/A Industria Quimicas

SP, BR

Basf S/A

SP, BR

Inventors

K. K. (pessoa física)

Technical data

IPC Classification

A01N 47/34

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

06/20/1989

RPI 974

Pedido de patente depositado

#2.1

03/29/1988

RPI 910

Arquivamento - Art. 36 §1° da LPI

#11.2

04/06/1999

RPI 1474

Exigência - art. 36 da LPI

#6.1

09/23/1997

RPI 1399

14.7

10/01/1996

RPI 1348

14.4

09/24/1996

RPI 1347

Solicitação de exame técnico

#4.1

04/02/1991

RPI 1061

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