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Official data from INPI

COMPOSIÇÃO COMPREENDENDO ÓLEOS OU COMPREENDENDO EMULSÕES CONTENDO ÓLEOS.

PublicadaInvention Patent

Application data

Number

PI8702639

Type

Invention Patent

Filing

05/22/1987

Publication

02/23/1988

Progress at the INPI

  1. Filing05/22/87
  2. Publication02/23/88
  3. Examination04/03/90
  4. Allowance
  5. Grant
  6. In force

Published on 02/23/1988, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 02/23/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

H. A. (pessoa física)

DE

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Inventors

A. S. (pessoa física)

DE

D. P. (pessoa física)

DE

G. B. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 36 17 550.1 · 05/24/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

02/23/1988

RPI 905

Pedido de patente depositado

#2.1

08/04/1987

RPI 876

Retificação

#15.3

10/23/1990

RPI 1038

Solicitação de exame técnico

#4.1

04/03/1990

RPI 1012

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