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Official data from INPI

PROCESSO DE ALVEJAR POLPA QUÍMICA EM DIVERSAS ETAPAS

Arquivada/ExtintaInvention PatentPCT · SE1995000920

Application data

Number

PI9508653

Type

Invention Patent

Filing

08/11/1995

Publication

11/11/1997

PCT

SE1995000920

Progress at the INPI

  1. Filing08/11/95
  2. Publication11/11/97
  3. Examination
  4. Allowance09/11/01
  5. Grant04/16/02
  6. Terminated07/23/13

The patent was granted on 04/16/2002 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: 07/23/2013. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Sunds Defibrator Industries AB

SE

V. A. (pessoa física)

SE

See this company's full portfolio

Inventors

M. D. (pessoa física)

SE

Technical data

IPC Classification

Priority claims

SE

9402885-9 · 08/31/1994

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 2053 de 11/05/2010 e ao não recolhimento da 15ª, 16ª, 17ª e 18ª anuidades.

07/23/2013

RPI 2220

24.3

Referente 10a., 11a., 12a., 13a., e 14a. anuidades.

05/11/2010

RPI 2053

Concessão da patente

#16.1

04/16/2002

RPI 1632

Deferimento

#9.1

09/11/2001

RPI 1601

Alteração de nome deferida

#25.4

Alterado de: Sunds Defibrator Industries AB

04/17/2001

RPI 1580

Notificação de entrada na fase nacional - PCT

#1.3

11/11/1997

RPI 1406

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