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Extract from the Register of European Patents

EP About this file: EP1488107

EP1488107 - ECCENTRIC PUMP AND METHOD FOR OPERATION OF SAID PUMP [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  05.10.2007
Database last updated on 07.10.2024
Most recent event   Tooltip05.10.2007No opposition filed within time limitpublished on 07.11.2007  [2007/45]
Applicant(s)For all designated states
Leybold Vakuum GmbH
Bonner Strasse 498
50968 Köln / DE
[2004/52]
Inventor(s)01 / DREIFERT, Thomas
Falkenweg 5
50171 Kerpen / DE
 [2004/52]
Representative(s)Leineweber, Jürgen, et al
Patentanwalt
Siebachstrasse 47
50733 Köln / DE
[N/P]
Former [2004/52]Leineweber, Jürgen, Dipl.-Phys., et al
Aggerstrasse 24
50859 Köln / DE
Application number, filing date03744779.418.02.2003
[2004/52]
WO2003EP01597
Priority number, dateDE200211294022.03.2002         Original published format: DE 10212940
[2004/52]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO03081048
Date:02.10.2003
Language:DE
[2003/40]
Type: A1 Application with search report 
No.:EP1488107
Date:22.12.2004
Language:DE
The application published by WIPO in one of the EPO official languages on 02.10.2003 takes the place of the publication of the European patent application.
[2004/52]
Type: B1 Patent specification 
No.:EP1488107
Date:29.11.2006
Language:DE
[2006/48]
Search report(s)International search report - published on:EP02.10.2003
ClassificationIPC:F04C18/107
[2004/52]
CPC:
F04C18/107 (EP,US); F04C2220/50 (EP,US)
Designated contracting statesDE,   FR,   GB [2006/48]
Former [2004/52]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  SI,  SK,  TR 
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
TitleGerman:EXZENTERPUMPE UND VERFAHREN ZUM BETRIEB DIESER PUMPE[2004/52]
English:ECCENTRIC PUMP AND METHOD FOR OPERATION OF SAID PUMP[2004/52]
French:POMPE A EXCENTRIQUE ET PROCEDE PERMETTANT DE FAIRE FONCTIONNER LADITE POMPE[2004/52]
Entry into regional phase15.07.2004National basic fee paid 
15.07.2004Designation fee(s) paid 
15.07.2004Examination fee paid 
Examination procedure20.08.2003Request for preliminary examination filed
International Preliminary Examining Authority: EP
15.07.2004Examination requested  [2004/52]
31.07.2006Communication of intention to grant the patent
13.09.2006Fee for grant paid
13.09.2006Fee for publishing/printing paid
Opposition(s)30.08.2007No opposition filed within time limit [2007/45]
Fees paidRenewal fee
19.01.2005Renewal fee patent year 03
18.01.2006Renewal fee patent year 04
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Cited inInternational search[A]US5542832  (SONE YOSHINORI [JP], et al) [A] 1,37 * column 15, line 36 - line 39; figure 1; claim 1 *;
 [A]JPH11351172  ;
 [A]JPH10184561  ;
 [A]US5062778  (HATTORI HITOSHI [JP], et al) [A] 1,37 * figure 1; claim 1 *
 [A]  - PATENT ABSTRACTS OF JAPAN, (20000330), vol. 2000, no. 03, & JP11351172 A 19991221 (TOSHIBA CORP) [A] 1,37 * abstract *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19981031), vol. 1998, no. 12, & JP10184561 A 19980714 (IMAI ATSUSHI;IMAI TORU; IMAI HIROSHI; IMAI YUTAKA; OCHI MASAFUMI) [A] 1,37 * abstract *
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.