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Official data from INPI

COMPOSTO DE OXADIAZOL, PROCESSO PARA SUA PREPARAÇÃO, COMPOSIÇÃO PESTICIDA E PROCESSO PARA COMBATER PRAGAS

PublicadaInvention Patent

Application data

Number

PI8900238

Type

Invention Patent

Filing

01/19/1989

Publication

09/12/1989

Progress at the INPI

  1. Filing01/19/89
  2. Publication09/12/89
  3. Abandoned09/24/91
  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.

Talk to a specialist

Latest action published by the INPI: 09/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Shell Internationale Research Maatschappij B.V

NL

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Inventors

A. M. (pessoa física)

D. P. (pessoa física)

M. H. (pessoa física)

R. D. (pessoa física)

GB

T. N. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

GB

8801289 · 01/21/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

09/12/1989

RPI 986

Pedido de patente depositado

#2.1

02/28/1989

RPI 958

Arquivamento - Art. 36 §1° da LPI

#11.2

08/06/1996

RPI 1340

Exigência - art. 36 da LPI

#6.1

09/19/1995

RPI 1294

Exigência - art. 36 da LPI

#6.1

09/27/1994

RPI 1243

Solicitação de exame técnico

#4.1

09/24/1991

RPI 1086

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