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Official data from INPI

EMBALAGEM PROTETORA PARA RÁDIO PORTÁTIL

Arquivada/ExtintaUtility Model

Application data

Number

MU6100073

Type

Utility Model

Filing

01/21/1981

Publication

-

Progress at the INPI

  1. Filing01/21/81
  2. Publication
  3. Examination
  4. Allowance09/25/84
  5. Grant05/28/85
  6. Terminated01/21/96

The patent was granted on 05/28/1985 and later terminated. Protection ended before the full term and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 05/17/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Souza Cruz S/A

RJ, BR

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Inventors

D. M. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Extinção — restauração

#21.2

05/17/1988

RPI 917

Concessão da patente

#16.1

05/28/1985

RPI 762

Notificação para pagamento de retribuição

#13.1

01/29/1985

RPI 745

Deferimento

#9.1

09/25/1984

RPI 727

Exigência - art. 36 da LPI

#6.1

01/24/1984

RPI 692

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