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Extract from the Register of European Patents

EP About this file: EP1853886

EP1853886 - MICHELSON INTERFEROMETER BASED DELAY LINE INTERFEROMETERS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  03.02.2012
Database last updated on 10.07.2024
Most recent event   Tooltip03.02.2012Application deemed to be withdrawnpublished on 07.03.2012  [2012/10]
Applicant(s)For all designated states
Optoplex Corporation
3390 Gateway Boulevard
Fremont CA 94538 / US
[2007/46]
Inventor(s)01 / HSIEH, Yung-Chieh
3176 Salem Drive
San Jose, California 95127 / US
02 / AI, Chiayu
37057 Chestnut Street
Newark, California 94560 / US
03 / CHIEN, Chih-Hung
346 Pagosa Way
Fremont, California 94539 / US
04 / HU, Guojiang
41496 Timber Creek Terrace
Fremont, California 94539 / US
05 / SONG, Daryuan
14 Santa Comba
Irvine, California 92606 / US
 [2007/46]
Representative(s)Ebner von Eschenbach, Jennifer, et al
Ladas & Parry LLP
Dachauerstrasse 37
80335 München / DE
[N/P]
Former [2008/39]Ebner von Eschenbach, Jennifer, et al
Ladas & Parry LLP Dachauerstrasse 37
80335 München / DE
Former [2007/46]Ebner von Eschenbach, Jennifer, et al
Ladas & Parry LLP Dachauerstrasse 37
80335 München / DE
Application number, filing date06736094.123.02.2006
[2007/46]
WO2006US06689
Priority number, dateUS20050655548P23.02.2005         Original published format: US 655548 P
US20050689867P10.06.2005         Original published format: US 689867 P
US2006036095922.02.2006         Original published format: US 360959
[2007/46]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2006091866
Date:31.08.2006
Language:EN
[2006/35]
Type: A2 Application without search report 
No.:EP1853886
Date:14.11.2007
Language:EN
The application published by WIPO in one of the EPO official languages on 31.08.2006 takes the place of the publication of the European patent application.
[2007/46]
Search report(s)International search report - published on:US01.11.2007
(Supplementary) European search report - dispatched on:EP25.01.2011
ClassificationIPC:G01J4/00, H04B10/158, G01B9/02
[2011/08]
CPC:
H04B10/677 (EP,US)
Former IPC [2007/46]G01J4/00
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2007/46]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:AUF MICHELSON-INTERFEROMETER BASIERENDE DELAY-LINE-INTERFEROMETER[2007/46]
English:MICHELSON INTERFEROMETER BASED DELAY LINE INTERFEROMETERS[2007/46]
French:INTERFEROMETRES LIGNE A RETARD FONDES SUR UN INTERFEROMETRE DE MICHELSON[2007/46]
Entry into regional phase18.09.2007National basic fee paid 
18.09.2007Search fee paid 
18.09.2007Designation fee(s) paid 
18.09.2007Examination fee paid 
Examination procedure18.09.2007Examination requested  [2007/46]
11.08.2011Application deemed to be withdrawn, date of legal effect  [2012/10]
17.10.2011Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2012/10]
Fees paidRenewal fee
18.09.2007Renewal fee patent year 03
27.02.2009Renewal fee patent year 04
26.02.2010Renewal fee patent year 05
26.08.2011Renewal fee patent year 06
Penalty fee
Additional fee for renewal fee
28.02.201106   M06   Fee paid on   26.08.2011
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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.
Documents cited:Search[XAY]WO02091645  (FUJITSU LTD [JP]) [X] 1,19 * page 12, line 1 - line 32; figure 6 * [A] 7-10 [Y] 2-6,11-18,20-23;
 [YD]US2004263990  (HSIEH YUNG-CHIEH [US]) [YD] 2-6,11-18,20-23* the whole document *
International search[Y]US6275322  (TAI KUOCHOU [US]);
 [A]US2003035120  (MYATT CHRISTOPHER J [US], et al);
 [A]US2003072009  (DOMASH LAWRENCE H [US], et al);
 [X]US2003160968  (DECK LESLIE L [US])
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.