blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP1644122

EP1644122 - CENTRIFUGE COMPRISING A PLURALITY OF CENTRIFUGAL DRUMS PROVIDED WITH PACKETS OF DISKS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.12.2010
Database last updated on 11.09.2024
Most recent event   Tooltip08.07.2011Lapse of the patent in a contracting state
New state(s): FR
published on 10.08.2011  [2011/32]
Applicant(s)For all designated states
GEA Westfalia Separator GmbH
Werner-Habig-Strasse 1
59302 Oelde / DE
[2008/42]
Former [2008/20]For all designated states
Westfalia Separator GmbH
Werner-Habig-Strasse 1
59302 Oelde / DE
Former [2006/15]For all designated states
Westfalia Separator AG
Werner-Habig-Strasse 1
59302 Oelde / DE
Inventor(s)01 / AAGAARD, Poul-Erik
Vestergaardsvej 75 Rögen
DK-8472 Sporup / DK
02 / BRÖKER, Klaus-Dieter
Wiesenstrasse 14a
59302 Oelde / DE
 [2006/15]
Representative(s)Dantz, Jan Henning, et al
Loesenbeck - Specht - Dantz
Patent- und Rechtsanwälte
Am Zwinger 2
33602 Bielefeld / DE
[N/P]
Former [2008/33]Dantz, Jan Henning, et al
Loesenbeck - Stracke - Specht - Dantz Patentanwälte Rechtsanwälte Am Zwinger 2
33602 Bielefeld / DE
Former [2006/15]Dantz, Jan Henning, et al
Loesenbeck - Stracke - Specht - Dantz Am Zwinger 2
33602 Bielefeld / DE
Application number, filing date04763133.808.07.2004
[2006/15]
WO2004EP07518
Priority number, dateDE200313173211.07.2003         Original published format: DE 10331732
[2006/15]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2005007296
Date:27.01.2005
Language:DE
[2005/04]
Type: A1 Application with search report 
No.:EP1644122
Date:12.04.2006
Language:DE
The application published by WIPO in one of the EPO official languages on 27.01.2005 takes the place of the publication of the European patent application.
[2006/15]
Type: B1 Patent specification 
No.:EP1644122
Date:10.02.2010
Language:DE
[2010/06]
Search report(s)International search report - published on:EP27.01.2005
ClassificationIPC:B04B5/02, B04B1/08
[2009/37]
CPC:
B04B1/08 (EP,US); B04B5/02 (EP,US)
Former IPC [2006/15]B04B5/02
Designated contracting statesDE,   DK,   FR,   IT,   SE [2006/42]
Former [2006/15]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IT,  LI,  LU,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
Extension statesALNot yet paid
HRNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
TitleGerman:ZENTRIFUGE MIT MEHREREN SCHLEUDERTROMMELN MIT TELLERPAKETEN[2006/15]
English:CENTRIFUGE COMPRISING A PLURALITY OF CENTRIFUGAL DRUMS PROVIDED WITH PACKETS OF DISKS[2006/15]
French:CENTRIFUGEUSE COMPORTANT PLUSIEURS TAMBOURS DE CENTRIFUGATION POURVUS DE PAQUETS DE DISQUES[2006/15]
Entry into regional phase05.01.2006National basic fee paid 
05.01.2006Designation fee(s) paid 
05.01.2006Examination fee paid 
Examination procedure05.01.2006Examination requested  [2006/15]
04.04.2006Loss of particular rights, legal effect: Claims
05.05.2006Despatch of communication of loss of particular rights: Claims {1}
02.02.2007Despatch of a communication from the examining division (Time limit: M06)
08.08.2007Reply to a communication from the examining division
31.01.2008Despatch of a communication from the examining division (Time limit: M06)
30.07.2008Reply to a communication from the examining division
25.08.2009Communication of intention to grant the patent
21.12.2009Fee for grant paid
21.12.2009Fee for publishing/printing paid
Opposition(s)11.11.2010No opposition filed within time limit [2011/03]
Fees paidRenewal fee
05.01.2006Renewal fee patent year 03
21.07.2007Renewal fee patent year 04
31.03.2008Renewal fee patent year 05
23.07.2009Renewal fee patent year 06
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipDK10.02.2010
IT10.02.2010
FR02.08.2010
[2011/32]
Former [2011/15]DK10.02.2010
IT10.02.2010
Former [2011/07]DK10.02.2010
Cited inInternational search[XY]SU1556761  ;
 [Y]DE106703  (M.GÜTTNER) [Y] 8-10,13,18-20 * the whole document *;
 [YD]DE1432853  (RUBISSOW GEORGE A) [YD] 15 * figures 1,7-12 *;
 [Y]US4228950  (ITO YOICHIRO) [Y] 21 * figures 1,3; claim 12 *;
 [X]DE78491  (C.A.HULT) [X] 1-7,12,16,17 * the whole document *;
 [A]FR558915  (P.-E.MAYNARD);
 [A]CH377723  (FRAUCHIGER HANS [CH])
 [XY]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 1991, no. 17, Database accession no. 1991-123944, XP002303894 & SU1556761 A 19900415 (KALOSHIN A F) [X] 1-7,11,12,14,16,17 * abstract * [Y] 8-10,13,15,18-21
by applicantDE78491
 DE20010743U
 DE3131320
 US3092579
 DE1432853
 DE4013388
 BE703747
 SU1556761
    - DATABASE WPI, 1, Derwent World Patents Index, vol. 1991, no. 117, Database accession no. 1991-123944, & SU1556761 A1 19900415
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.