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Official data from INPI

CONEXAO

Em AnáliseUtility Model

Application data

Number

MU5800414

Type

Utility Model

Filing

04/10/1978

Publication

-

Progress at the INPI

  1. Filing04/10/78
  2. Publication
  3. Examination
  4. Allowance06/01/82
  5. Grant01/25/83
  6. In force04/10/93

The patent was granted on 01/25/1983 and is in force until 04/10/1993. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:04/10/1993

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Latest action published by the INPI: 04/16/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ISENTA IMPORTACAO COM LTD

Inventors

A. R. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

22.6

04/16/1985

RPI 756

Cessão de direito de exploração

#22.1

02/26/1985

RPI 749

200

12/13/1983

RPI 686

Pedido de licença voluntária

#17.1

06/21/1983

RPI 661

Concessão da patente

#16.1

01/25/1983

RPI 640

Notificação para pagamento de retribuição

#13.1

09/21/1982

RPI 622

Deferimento

#9.1

06/01/1982

RPI 606

Exigência - art. 36 da LPI

#6.1

12/29/1981

RPI 584

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