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Official data from INPI

PROCESSO PARA A PREPARACAO DE N-FOSFONIL-CARBONIL-CARBAMATOS ,COMPOSICOES PESTICIDAS PARA PREPARAR COMPOSICOES PESTICIDAS

IndeferidaInvention Patent

Application data

Number

PI8104415

Type

Invention Patent

Filing

07/11/1980

Publication

03/30/1982

Progress at the INPI

Under appeal
  1. Filing07/11/80
  2. Publication03/30/82
  3. Examination06/12/84
  4. Refused06/07/88
  5. Grant
  6. In force

The application was refused by the INPI on 06/07/1988. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 06/07/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BAYER AG

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Inventors

H. I. (pessoa física)

H. G. (pessoa física)

H. B. (pessoa física)

K. E. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

06/07/1988

RPI 920

Exigência - art. 36 da LPI

#6.1

03/12/1985

RPI 751

Solicitação de exame técnico

#4.1

06/12/1984

RPI 712

Publicação do pedido de patente

#3.1

03/30/1982

RPI 597

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