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Official data from INPI

PROCESSO PARA A CONSEVAÇÃO DE EXTRATO DE CAFÉ EM GRÃOS

PublicadaInvention Patent

Application data

Number

PI8805619

Type

Invention Patent

Filing

11/01/1988

Publication

07/11/1989

Progress at the INPI

Under appeal
  1. Filing11/01/88
  2. Publication07/11/89
  3. Examination04/23/91
  4. Refused01/23/96
  5. Grant
  6. In force

The application was refused by the INPI on 01/23/1996. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 07/11/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Jacobs Suchard AG

CH

Inventors

D. S. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 37 37 109.6 · 11/02/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

07/11/1989

RPI 977

Pedido de patente depositado

#2.1

03/07/1989

RPI 959

Indeferimento

#9.2

01/23/1996

RPI 1312

Solicitação de exame técnico

#4.1

04/23/1991

RPI 1064

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