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Official data from INPI

COMPOSTO INSETICIDA, PROCESSO PARA PREPARAR UM COMPOSTO INSETICIDA, COMPOSIÇÃOINSETICIDA E PROCESSO PARA COMBATER PRAGAS DE INSETOS.

PublicadaInvention Patent

Application data

Number

PI8705974

Type

Invention Patent

Filing

11/06/1987

Publication

06/14/1988

Progress at the INPI

  1. Filing11/06/87
  2. Publication06/14/88
  3. Abandoned09/18/90
  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: 06/14/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Imperial Chemical Industries Plc.

GB

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Inventors

J. W. (pessoa física)

US

M. R. (pessoa física)

US

Technical data

IPC Classification

Priority claims

GB

8626520 · 11/06/1986

GB

8725064 · 10/26/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

06/14/1988

RPI 921

Pedido de patente depositado

#2.1

02/23/1988

RPI 905

Arquivamento - Art. 36 §1° da LPI

#11.2

11/28/1995

RPI 1304

Exigência - art. 36 da LPI

#6.1

02/21/1995

RPI 1264

Solicitação de exame técnico

#4.1

09/18/1990

RPI 1033

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