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Official data from INPI

ESCOVA DE DENTES

Arquivada/ExtintaInvention PatentPCT · EP1995003442

Application data

Number

PI9509283

Type

Invention Patent

Filing

09/01/1995

Publication

11/18/1997

PCT

EP1995003442

Progress at the INPI

  1. Filing09/01/95
  2. Publication11/18/97
  3. Examination
  4. Allowance01/06/04
  5. Grant04/13/04
  6. Terminated07/16/13

The patent was granted on 04/13/2004 and later terminated. Protection ended before the full term and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 07/16/2013. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Coronet-Werke GmbH

DE

See this company's full portfolio

Inventors

G. W. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 44 35 888.1 · 10/07/1994

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Extinção para fins de restauração (art. 87)

#21.6

Extingue-se a patente em virtude do disposto no art. 78, inciso IV, da LPI 9.279, referente ao despacho publicado na RPI 2052 de 04/05/2010 e ao não recolhimento da 15ª, 16ª, 17ª e 18ª anuidades.

07/16/2013

RPI 2219

24.3

referente á 10ª , 11ª , 12ª , 13ª e 14ª anuidades.

05/04/2010

RPI 2052

Concessão da patente

#16.1

04/13/2004

RPI 1736

Deferimento

#9.1

01/06/2004

RPI 1722

Notificação de entrada na fase nacional - PCT

#1.3

11/18/1997

RPI 1407

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