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Official data from INPI

APERFEIÇOAMENTO EM COLHEDEIRA DE FORRAGEM.

Em AnáliseUtility Model
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Application data

Number

MU6300865

Type

Utility Model

Filing

06/24/1983

Publication

04/17/1984
View on INPI

Progress at the INPI

  1. Filing06/24/83
  2. Publication04/17/84
  3. Examination11/27/84
  4. Allowance
  5. Grant
  6. In force

Published on 04/17/1984, 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: 05/10/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. C. (pessoa física)

Inventors

C. [. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

15.7

05/10/1988

RPI 916

15.2

08/04/1987

RPI 876

11.3

02/10/1987

RPI 851

Exigência - art. 36 da LPI

#6.1

02/12/1986

RPI 799

Pedido de certificado de adição de invenção

#5.1

04/09/1985

RPI 755

Solicitação de exame técnico

#4.1

11/27/1984

RPI 736

Publicação antecipada

#3.2

04/17/1984

RPI 704

Pedido de patente depositado

#2.1

08/09/1983

RPI 668

137

05/01/1990

RPI 1016

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