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Official data from INPI

SEM TITULO

Em AnáliseUtility Model
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Application data

Number

MU6302042

Type

Utility Model

Filing

03/01/1983

Publication

10/09/1984
View on INPI

Progress at the INPI

Technical opinion to answer
  1. Filing03/01/83
  2. Publication10/09/84
  3. Examination02/05/85
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.

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Latest action published by the INPI: 09/22/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. D. (pessoa física)

Inventors

E. B. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

15.7

09/22/1987

RPI 883

15.4

06/09/1987

RPI 868

15.10

10/07/1986

RPI 833

Conhecimento de parecer técnico

#7.1

08/13/1985

RPI 773

Solicitação de exame técnico

#4.1

02/05/1985

RPI 746

Publicação do pedido de patente

#3.1

10/09/1984

RPI 729

Pedido de patente depositado

#2.1

04/19/1983

RPI 652

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