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Official data from INPI

TECNOLOGIA PARA PREPARAÇÃO DOS FOSFOLIPÍDIOS DE SOJA NO EXTRATO SÓLIDO

PublicadaInvention Patent
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Application data

Number

PI8707046

Type

Invention Patent

Filing

12/17/1987

Publication

07/18/1989
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Progress at the INPI

Under appeal
  1. Filing12/17/87
  2. Publication07/18/89
  3. Examination10/09/90
  4. Refused04/27/99
  5. Grant
  6. In force

The application was refused by the INPI on 04/27/1999. The invention was never patented.

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Latest action published by the INPI: 07/18/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

P. D. (pessoa física)

SP, BR

Inventors

P. D. (pessoa física)

BR

Technical data

IPC Classification

C11B 1/10

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

07/18/1989

RPI 978

Pedido de patente depositado

#2.1

04/05/1988

RPI 911

Indeferimento

#9.2

Indeferido com base nos Artigos n°s 37 e 229 da LPI 9279/96.

04/27/1999

RPI 1477

Conhecimento de parecer técnico

#7.1

06/30/1998

RPI 1436

Retificação

#15.6

11/12/1996

RPI 1354

Retificação

#15.3

04/30/1996

RPI 1326

Conhecimento de parecer técnico

#7.1

02/07/1995

RPI 1262

15.5

09/14/1993

RPI 1189

Solicitação de exame técnico

#4.1

10/09/1990

RPI 1036

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