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Official data from INPI

Processo para a preparação de composto de estanho, composições praguicidas e emprego.

ArquivadaInvention Patent

Application data

Number

PI8106049

Type

Invention Patent

Filing

09/22/1981

Publication

06/08/1982

Progress at the INPI

  1. Filing09/22/81
  2. Publication06/08/82
  3. Abandoned08/14/84
  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: 09/17/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ciba-Geigy AG

CH

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Inventors

F. S. (pessoa física)

K. H. (pessoa física)

W. W. (pessoa física)

Technical data

IPC Classification

Priority claims

CH

7123/80 · 09/22/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

09/17/1985

RPI 778

Exigência - art. 36 da LPI

#6.1

03/12/1985

RPI 751

Solicitação de exame técnico

#4.1

08/14/1984

RPI 721

Publicação do pedido de patente

#3.1

06/08/1982

RPI 607

Pedido de patente depositado

#2.1

11/03/1981

RPI 576

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