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Extract from the Register of European Patents

EP About this file: EP1788576

EP1788576 - A reference cell scheme for MRAM [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  04.11.2011
Database last updated on 02.09.2024
Most recent event   Tooltip04.11.2011Application deemed to be withdrawnpublished on 07.12.2011  [2011/49]
Applicant(s)For all designated states
MagIC Technologies Inc.
463-471 South Milpitas Blvd.
Milpitas, CA 95035 / US
For all designated states
Applied Spintronics, Inc.
830 Hillview Court, Suite 100
Milpitas CA 95035 / US
[2007/21]
Inventor(s)01 / Hsu Kai Yang
2980 Amoroso Court
Pleasanton, CA 94566 / US
02 / Po-Kang Wang
1007 Shadow Brook Drive
San Jose, CA 95120 / US
03 / Xizeng Shi
43587 Excelso Drive
Fremont, CA 94539 / US
 [2007/21]
Representative(s)Schuffenecker, Thierry
120 Chemin de la Maure
06800 Cagnes-sur-Mer / FR
[N/P]
Former [2007/21]Schuffenecker, Thierry
120 Chemin de la Maure
06800 Cagnes sur Mer / FR
Application number, filing date06392014.407.11.2006
[2007/21]
Priority number, dateUS2005028429921.11.2005         Original published format: US 284299
[2007/21]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1788576
Date:23.05.2007
Language:EN
[2007/21]
Type: A3 Search report 
No.:EP1788576
Date:31.10.2007
[2007/44]
Search report(s)(Supplementary) European search report - dispatched on:EP28.09.2007
ClassificationIPC:G11C11/15, G11C11/16, G11C7/14
[2007/21]
CPC:
G11C7/14 (EP,US); G11C11/16 (EP,US)
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 [2007/21]
TitleGerman:Referenzzellenschema für MRAM Speicher[2007/21]
English:A reference cell scheme for MRAM[2007/21]
French:Schéma de cellules de références pour mémoire MRAM[2007/21]
Examination procedure30.04.2008Examination requested  [2008/24]
04.06.2008Despatch of a communication from the examining division (Time limit: M06)
15.12.2008Reply to a communication from the examining division
31.05.2011Application deemed to be withdrawn, date of legal effect  [2011/49]
07.07.2011Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2011/49]
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  04.06.2008
Fees paidRenewal fee
28.05.2009Renewal fee patent year 03
30.11.2009Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
30.11.200803   M06   Fee paid on   28.05.2009
30.11.201005   M06   Not yet paid
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Documents cited:Search[A]US6269040  (REOHR WILLIAM ROBERT [US], et al);
 [Y]US2002172073  (HIDAKA HIDETO [JP]);
 [XY]US2003123281  (IWATA YOSHIHISA [JP], et al);
 [Y]US6697294  (QI QIUQUN [US], et al)
by applicantUS2002172073
 US2003123281
 US6697294
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.