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Official data from INPI

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Application data

Number

MU6001856

Type

Utility Model

Filing

05/16/1980

Publication

01/12/1982
View on INPI

Progress at the INPI

  1. Filing05/16/80
  2. Publication01/12/82
  3. Examination02/01/83
  4. Allowance
  5. Grant
  6. In force

Published on 01/12/1982, 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: 11/07/1989. 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).

Notificação para pagamento de retribuição

#13.1

11/07/1989

RPI 994

Retificação

#15.3

12/20/1988

RPI 948

Deferimento

#9.1

12/29/1987

RPI 897

15.10

10/06/1987

RPI 885

Solicitação de exame técnico

#4.1

01/06/1987

RPI 846

Exigência - art. 36 da LPI

#6.1

01/06/1987

RPI 846

14.7

08/05/1986

RPI 824

14.4

07/29/1986

RPI 823

Conhecimento de parecer técnico

#7.1

09/11/1984

RPI 725

Solicitação de exame técnico

#4.1

02/01/1983

RPI 641

Publicação do pedido de patente

#3.1

01/12/1982

RPI 586

14.2

07/09/1991

RPI 1075

Arquivamento - Art. 38 §2° da LPI

#11.4

10/23/1990

RPI 1038

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