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Official data from INPI

LAVADOR MOVEL PARA NAVIOS

Arquivada/ExtintaUtility Model

Application data

Number

MU5700506

Type

Utility Model

Filing

05/06/1976

Publication

-

Progress at the INPI

  1. Filing05/06/76
  2. Publication
  3. Examination
  4. Allowance02/24/82
  5. Grant05/29/84
  6. Expired08/16/88

The letters patent expired on 08/16/1988: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 08/16/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

I. I. (pessoa física)

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Inventors

G. T. (pessoa física)

M. I. (pessoa física)

S. A. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

08/16/1988

RPI 930

Concessão da patente

#16.1

05/29/1984

RPI 710

Notificação para pagamento de retribuição

#13.1

12/06/1983

RPI 685

11.8

11/01/1983

RPI 680

13.2

11/01/1983

RPI 680

Arquivamento - Art. 38 §2° da LPI

#11.4

07/12/1983

RPI 664

13.3

08/24/1982

RPI 618

9.1.3

04/20/1982

RPI 600

Deferimento

#9.1

02/24/1982

RPI 592

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