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Extract from the Register of European Patents

EP About this file: EP1149413

EP1149413 - LOW TEMPERATURE PROCESS FOR FABRICATING LAYERED SUPERLATTICE MATERIALS AND MAKING ELECTRONIC DEVICES INCLUDING SAME [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  15.07.2005
Database last updated on 01.10.2024
Most recent event   Tooltip12.06.2009Change - representativepublished on 15.07.2009  [2009/29]
Applicant(s)For all designated states
SYMETRIX CORPORATION
5055 Mark Dabling Boulevard
Colorado Springs, CO 80918 / US
[2001/44]
Inventor(s)01 / SOLAYAPPAN, Narayan
1410 Meredith Heights 206
Colorado Springs, CO 80919 / US
02 / JOSHI, Vikram
6719 Overland Drive
Colorado Springs, CO 80919 / US
03 / PAZ DE ARAUJO, Carlos, A.
317 West Sunbird Cliffs Lane
Colorado Springs, CO 80919 / US
 [2001/44]
Representative(s)Schoppe, Fritz
Schoppe, Zimmermann, Stöckeler & Zinkler
Patentanwälte
Postfach 246
82043 Pullach bei München / DE
[N/P]
Former [2009/29]Schoppe, Fritz
Schoppe, Zimmermann, Stöckeler & Zinkler Patentanwälte Postfach 246
82043 Pullach bei München / DE
Former [2001/44]Schoppe, Fritz, Dipl.-Ing.
Patentanwälte Schoppe, Zimmermann, Stöckeler & Zinkler, Postfach 71 08 67
81458 München / DE
Application number, filing date00902378.910.01.2000
[2001/44]
WO2000US00566
Priority number, dateUS1999022890711.01.1999         Original published format: US 228907
[2001/44]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO0042645
Date:20.07.2000
Language:EN
[2000/29]
Type: A1 Application with search report 
No.:EP1149413
Date:31.10.2001
Language:EN
The application published by WIPO in one of the EPO official languages on 20.07.2000 takes the place of the publication of the European patent application.
[2001/44]
Search report(s)International search report - published on:EP20.07.2000
ClassificationIPC:H01L21/316, H01L21/02, H01L27/115, C30B7/00
[2001/44]
CPC:
H01L21/02282 (EP,US); C30B7/005 (EP,US); H01L21/02197 (EP,US);
H01L21/022 (EP,US); H01L21/02205 (EP,US); H01L21/02337 (US);
H01L21/31691 (US); H10B53/00 (EP,US) (-)
Designated contracting statesBE,   DE,   FR,   GB,   IT [2004/21]
Former [2001/44]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:NIEDERTEMPERATURPROZESS FÜR DIE HERSTELLUNG VON ÜBERGITTERSTRUKTURMATERIALIEN UND HERSTELLUNG ELEKTRONISCHER BAUELEMENTE UNTER DESSEN VERWENDUNG[2001/44]
English:LOW TEMPERATURE PROCESS FOR FABRICATING LAYERED SUPERLATTICE MATERIALS AND MAKING ELECTRONIC DEVICES INCLUDING SAME[2001/44]
French:PROCEDE BASSE TEMPERATURE DE FABRICATION DE MATERIAUX A SUPER TREILLIS AINSI QUE DE DISPOSITIF INCORPORANT CES MATERIAUX[2001/44]
Entry into regional phase02.08.2001National basic fee paid 
02.08.2001Designation fee(s) paid 
02.08.2001Examination fee paid 
Examination procedure02.08.2000Request for preliminary examination filed
International Preliminary Examining Authority: EP
02.08.2001Examination requested  [2001/44]
10.08.2004Despatch of a communication from the examining division (Time limit: M06)
22.02.2005Application deemed to be withdrawn, date of legal effect  [2005/35]
31.03.2005Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2005/35]
Fees paidRenewal fee
21.01.2002Renewal fee patent year 03
20.01.2003Renewal fee patent year 04
26.01.2004Renewal fee patent year 05
20.01.2005Renewal fee patent year 06
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Cited inInternational search[DX]US5508226  (ITO TAKESHI [US], 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.