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Official data from INPI

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Application data

Number

MU6302057

Type

Utility Model

Filing

03/28/1983

Publication

11/06/1984
View on INPI

Progress at the INPI

  1. Filing03/28/83
  2. Publication11/06/84
  3. Examination02/20/85
  4. Allowance
  5. Grant
  6. In force

Published on 11/06/1984, 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: 10/25/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

No applicants.

Inventors

E. B. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

101

10/25/1988

RPI 940

Recurso

#12.1

04/12/1988

RPI 912

Deferimento

#9.1

12/29/1987

RPI 897

15.10

10/06/1987

RPI 885

Exigência - art. 36 da LPI

#6.1

12/09/1986

RPI 842

Conhecimento de parecer técnico

#7.1

10/22/1985

RPI 783

Pedido de certificado de adição de invenção

#5.1

07/09/1985

RPI 768

Solicitação de exame técnico

#4.1

02/20/1985

RPI 748

Publicação do pedido de patente

#3.1

11/06/1984

RPI 733

Pedido de patente depositado

#2.1

05/17/1983

RPI 656

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