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Extract from the Register of European Patents

EP About this file: EP0956431

EP0956431 - COMPACT SCROLL FLUID DEVICE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  12.05.2006
Database last updated on 14.09.2024
Most recent event   Tooltip15.11.2013Lapse of the patent in a contracting statepublished on 18.12.2013  [2013/51]
Applicant(s)For all designated states
TIAX LLC
15 Acorn Park
Cambridge, MA 02140-2390 / US
[N/P]
Former [2003/35]For all designated states
Tiax LLC
15 Acorn Park
Cambridge, MA 02140-2390 / US
Former [1999/46]For all designated states
ARTHUR D. LITTLE, INC.
25 Acorn Park
Cambridge, MA 02140-2390 / US
Inventor(s)01 / FORNI, Ronald, J.
4 Cricket Lane
Littleton, MA 01460 / US
[1999/46]
Representative(s)Leckey, David Herbert
Dehns
St Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
[N/P]
Former [1999/46]Leckey, David Herbert
Frank B. Dehn & Co., European Patent Attorneys, 179 Queen Victoria Street
London EC4V 4EL / GB
Application number, filing date97912718.023.10.1997
[1999/46]
WO1997US18498
Priority number, dateUS1996073686825.10.1996         Original published format: US 736868
[1999/46]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9819047
Date:07.05.1998
Language:EN
[1998/18]
Type: A1 Application with search report 
No.:EP0956431
Date:17.11.1999
Language:EN
The application published by WIPO in one of the EPO official languages on 07.05.1998 takes the place of the publication of the European patent application.
[1999/46]
Type: B1 Patent specification 
No.:EP0956431
Date:29.06.2005
Language:EN
[2005/26]
Search report(s)International search report - published on:US07.05.1998
(Supplementary) European search report - dispatched on:EP03.12.1999
ClassificationIPC:F01C1/04
[1999/46]
CPC:
F01C1/0215 (EP,US); F01C1/0246 (EP,US); F01C17/06 (EP,US);
F04C2/025 (EP,US); F05C2225/00 (EP,US)
Designated contracting statesDE,   ES,   FR,   GB,   IT [1999/46]
TitleGerman:KOMPAKTES SPIRALGEHÄUSE[1999/46]
English:COMPACT SCROLL FLUID DEVICE[1999/46]
French:DISPOSITIF COMPACT ET SPIRALE POUR FLUIDES[1999/46]
Entry into regional phase25.05.1999National basic fee paid 
25.05.1999Search fee paid 
25.05.1999Designation fee(s) paid 
25.05.1999Examination fee paid 
Examination procedure19.05.1998Request for preliminary examination filed
International Preliminary Examining Authority: US
25.05.1999Examination requested  [1999/46]
18.11.2003Despatch of a communication from the examining division (Time limit: M06)
21.05.2004Reply to a communication from the examining division
10.09.2004Communication of intention to grant the patent
20.01.2005Fee for grant paid
20.01.2005Fee for publishing/printing paid
Opposition(s)30.03.2006No opposition filed within time limit [2006/24]
Fees paidRenewal fee
14.10.1999Renewal fee patent year 03
26.10.2000Renewal fee patent year 04
26.10.2001Renewal fee patent year 05
15.10.2002Renewal fee patent year 06
14.10.2003Renewal fee patent year 07
27.04.2005Renewal fee patent year 08
Penalty fee
Additional fee for renewal fee
31.10.200408   M06   Fee paid on   27.04.2005
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[X]DE3525616  (PIERBURG GMBH & CO KG [DE]) [X] 1-3 * page 2, line 1 - page 3, line 7 * * page 3, line 15 - page 5, line 6; figure - *;
 [X]US2494100  (JOHN MIKULASEK) [X] 1 * column 1, line 1 - column 2, line 33; figure - *
International search[Y]JPS6158992  (TOSHIBA CORP);
 [Y]JPS61197782  (HITACHI LTD, et al);
 [A]US2841089  (LESTER JONES JOHN);
 [A]US5066206  (KAKUDA MASAYUKI [JP], et al);
 [A]US4443166  (IKEGAWA MASATO [JP], et al);
 [A]US5435707  (HIRANO TAKAHISA [JP], et al);
 [A]US5328341  (FORNI RONALD J [US]);
 [A]US5088906  (RICHARDSON JR HUBERT [US]);
 [A]US5556269  (SUZUKI AKIRA [JP], et al)
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.