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Official data from INPI

EMPILHAMENTO DE SACAS DE CEREAIS PARA SECAGEM E CONSERVACAO,COM TUNEL DE AERACAO LATERAL

ArquivadaUtility Model
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Application data

Number

MU6400900

Type

Utility Model

Filing

06/07/1984

Publication

01/14/1986
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Progress at the INPI

  1. Filing06/07/84
  2. Publication01/14/86
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 06/07/1984 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 10/04/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JOAO PAULO DA SILVA GREGORY [BR]

OTALICIO PACHECO DA CUNHA [BR]

Inventors

C. [. (pessoa física)

G. [. (pessoa física)

Technical data

IPC Classification

A01F 25/08

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

10/04/1988

RPI 937

15.7

07/26/1988

RPI 927

15.7

04/12/1988

RPI 912

14.1

07/29/1986

RPI 823

Publicação do pedido de patente

#3.1

01/14/1986

RPI 795

Pedido de patente depositado

#2.1

08/21/1984

RPI 722

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