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Official data from INPI

SECADOR PARA CAFÉ E CEREAIS COM CILINDRO ROTATIVO

Em AnáliseInvention Patent
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Application data

Number

PI8804514

Type

Invention Patent

Filing

09/02/1988

Publication

04/11/1989
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Progress at the INPI

  1. Filing09/02/88
  2. Publication04/11/89
  3. Abandoned11/21/89
  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: 11/21/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

P. M. (pessoa física)

SP, BR

Inventors

P. M. (pessoa física)

BR

Technical data

IPC Classification

A23N 12/08

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

11/21/1989

RPI 996

Publicação antecipada

#3.2

04/11/1989

RPI 964

Pedido de patente depositado

#2.1

01/31/1989

RPI 954

Arquivamento - Art. 36 §1° da LPI

#11.2

03/23/1993

RPI 1164

Republicação - classificação IPC

#15.11

12/24/1991

RPI 1099

Exigência - art. 36 da LPI

#6.1

12/03/1991

RPI 1096

Pedido de certificado de adição de invenção

#5.1

02/13/1990

RPI 1006

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