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Official data from INPI

SEPARADOR ÚMIDO

Arquivada/ExtintaInvention PatentPCT · EP1995003489

Application data

Number

PI9508822

Type

Invention Patent

Filing

09/05/1995

Publication

12/23/1997

PCT

EP1995003489

Progress at the INPI

  1. Filing09/05/95
  2. Publication12/23/97
  3. Examination
  4. Allowance04/18/00
  5. Grant10/03/00
  6. Terminated07/16/13

The patent was granted on 10/03/2000 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: 03/27/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ABB Flakt AB

SE

See this company's full portfolio

Inventors

D. M. (pessoa física)

DE

Technical data

Priority claims

DE

P 44 31 893.6 · 09/07/1994

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: B05B 15/12; B01D 45/10.

03/27/2018

RPI 2464

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 11a., 12a., 13a., e 14a., anuidades.

05/04/2010

RPI 2052

Concessão da patente

#16.1

10/03/2000

RPI 1552

Deferimento

#9.1

04/18/2000

RPI 1528

Notificação de entrada na fase nacional - PCT

#1.3

12/23/1997

RPI 1409

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