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Extract from the Register of European Patents

EP About this file: EP1705665

EP1705665 - Conduction control device [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  06.02.2009
Database last updated on 24.07.2024
Most recent event   Tooltip06.02.2009No opposition filed within time limitpublished on 11.03.2009  [2009/11]
Applicant(s)For all designated states
Hitachi, Ltd.
6-6, Marunouchi 1-chome
Chiyoda-ku
Tokyo / JP
[N/P]
Former [2006/39]For all designated states
Hitachi Ltd.
6-6 Marunouchi 1-chome, Chiyoda-ku
Tokyo / JP
Inventor(s)01 / Wunderlich, Jörg
27 Bailey Mews
Cambridge, Cambridgeshire CB5 8DR / GB
02 / Ito, Kenchi
3 Rayleigh Close
Cambridge, Cambridgeshire CB2 2AZ / GB
 [2006/39]
Representative(s)Piotrowicz, Pawel Jan Andrzej, et al
Venner Shipley LLP
406 Science Park
Milton Road
Cambridge CB4 0WW / GB
[N/P]
Former [2006/52]Piotrowicz, Pawel Jan Andrzej, et al
Venner Shipley LLP Byron House Cambridge Business Park Cowley Road
Cambridge CB4 0WZ / GB
Former [2006/39]Piotrowicz, Pawel Jan Andrzej, et al
Venner Shipley LLP 20 Little Britain
London EC1A 7DH / GB
Application number, filing date06110454.327.02.2006
[2006/39]
Priority number, dateEP2005010243024.03.2005         Original published format: EP 05102430
EP2005010252930.03.2005         Original published format: EP 05102529
GB2005001437114.07.2005         Original published format: GB 0514371
[2006/39]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1705665
Date:27.09.2006
Language:EN
[2006/39]
Type: B1 Patent specification 
No.:EP1705665
Date:02.04.2008
Language:EN
[2008/14]
Search report(s)(Supplementary) European search report - dispatched on:EP26.07.2006
ClassificationIPC:G11C11/16
[2006/39]
CPC:
G11C11/16 (EP,US); A47J47/20 (KR); G11C11/161 (EP,US);
G11C11/1659 (EP,US); G11C11/1693 (EP,US); H01F10/3254 (EP);
H01F41/307 (EP); H10B61/00 (EP,US); H10N50/01 (EP,US);
H10N50/10 (EP,US) (-)
Designated contracting statesDE,   FR,   GB [2007/22]
Former [2006/39]AT,  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 
TitleGerman:Leitungssteuerungsanordnung[2006/39]
English:Conduction control device[2006/39]
French:dispositif du contrôle de la conduction[2006/39]
Examination procedure26.10.2006Examination requested  [2006/50]
14.12.2006Communication of intention to grant the patent
27.03.2007Fee for grant paid
27.03.2007Fee for publishing/printing paid
28.03.2007Loss of particular rights, legal effect: designated state(s)
26.07.2007Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR
Opposition(s)06.01.2009No opposition filed within time limit [2009/11]
Fees paidRenewal fee
19.02.2008Renewal fee patent year 03
Penalty fee
Penalty fee Rule 85a EPC 1973
10.05.2007AT   M01   Not yet paid
10.05.2007BE   M01   Not yet paid
10.05.2007BG   M01   Not yet paid
10.05.2007CH   M01   Not yet paid
10.05.2007CY   M01   Not yet paid
10.05.2007CZ   M01   Not yet paid
10.05.2007DK   M01   Not yet paid
10.05.2007EE   M01   Not yet paid
10.05.2007ES   M01   Not yet paid
10.05.2007FI   M01   Not yet paid
10.05.2007GR   M01   Not yet paid
10.05.2007HU   M01   Not yet paid
10.05.2007IE   M01   Not yet paid
10.05.2007IS   M01   Not yet paid
10.05.2007IT   M01   Not yet paid
10.05.2007LT   M01   Not yet paid
10.05.2007LU   M01   Not yet paid
10.05.2007LV   M01   Not yet paid
10.05.2007MC   M01   Not yet paid
10.05.2007NL   M01   Not yet paid
10.05.2007PL   M01   Not yet paid
10.05.2007PT   M01   Not yet paid
10.05.2007RO   M01   Not yet paid
10.05.2007SE   M01   Not yet paid
10.05.2007SI   M01   Not yet paid
10.05.2007SK   M01   Not yet paid
10.05.2007TR   M01   Not yet paid
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Documents cited:Search[A]US5936402  (SCHEP CORNELIS M [NL], et al) [A] 1-32 * column 7, line 27 - line 47; figure 7 *;
 [A]  - RÜSTER C ET AL, "Very large magnetoresistance in lateral ferromagnetic (Ga,Mn)As wires with nanoconstrictions", PHYSICAL REVIEW LETTERS, NEW YORK,NY, US, (20031121), vol. 91, no. 21, ISSN 0031-9007, pages 216602 - 1, XP002337561 [A] 1-32 * figure 1 *

DOI:   http://dx.doi.org/10.1103/PhysRevLett.91.216602
 [A]  - LEPADATU ET AL, "Direct Observation of Domain Wall Scattering in Patterned Ni80Fe20 and Ni Nanowires by Current-Voltage Measurements", PHYSICAL REVIEW LETTERS, NEW YORK,NY, US, (20040326), vol. 92, no. 12, ISSN 0031-9007, pages 127201 - 1, XP002365712 [A] 1-32 * figures 1,3 *

DOI:   http://dx.doi.org/10.1103/PhysRevLett.92.127201
 [PA]  - GIDDINGS ET AL, "Large Tunneling Anisotropic Magnetoresistance in (Ga,Mn)As Nanoconstrictions", PHYSICAL REVIEW LETTERS, NEW YORK,NY, US, (20050401), ISSN 0031-9007, pages 127202 - 1, XP002365713 [PA] 1-32 * figure 1 *
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.