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Extract from the Register of European Patents

EP About this file: EP4287262

EP4287262 - TRANSISTOR INTEGRATION ON A SILICON-ON-INSULATOR SUBSTRATE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  03.11.2023
Database last updated on 02.08.2024
Most recent event   Tooltip05.06.2024The date on which the examining division becomes responsible, has been established 
05.06.2024Amendment by applicant 
Applicant(s)For all designated states
GlobalFoundries U.S. Inc.
400 Stonebreak Road Extension
Malta, NY 12020 / US
[2023/49]
Inventor(s)01 / BAARS, Peter
Malta, 12020 / US
02 / ONTALUS, Viorel
Malta, 12020 / US
03 / TAILOR, Ketankumar H.
Malta, 12020 / US
04 / ZIER, Michael
Malta, 12020 / US
05 / KENNEY, Crystal R.
Malta, 12020 / US
06 / HOLT, Judson
Malta, 12020 / US
 [2023/49]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstraße 4
80802 München / DE
[2023/49]
Application number, filing date22201887.117.10.2022
[2023/49]
Priority number, dateUS20221783083002.06.2022         Original published format: US202217830830
[2023/49]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP4287262
Date:06.12.2023
Language:EN
[2023/49]
Search report(s)(Supplementary) European search report - dispatched on:EP25.05.2023
ClassificationIPC:H01L29/08, H01L29/06, H01L29/737, H01L21/331, H01L21/762, H01L27/06, H01L27/12
[2023/49]
CPC:
H01L29/0821 (EP); H01L27/1207 (EP,US); H01L21/761 (EP);
H01L21/84 (US); H01L29/0649 (EP); H01L29/66242 (EP,US);
H01L29/7371 (EP); H01L21/76224 (EP); H01L21/8249 (EP);
H01L27/0623 (EP) (-)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   ME,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2023/49]
Extension statesBANot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:TRANSISTORINTEGRATION AUF EINEM SILIZIUM-AUF-ISOLATOR-SUBSTRAT[2023/49]
English:TRANSISTOR INTEGRATION ON A SILICON-ON-INSULATOR SUBSTRATE[2023/49]
French:INTÉGRATION DE TRANSISTOR SUR UN SUBSTRAT DE SILICIUM SUR ISOLANT[2023/49]
Examination procedure17.10.2022Examination requested  [2023/49]
05.06.2024Amendment by applicant (claims and/or description)
05.06.2024Date on which the examining division has become responsible
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Documents cited:Search[I]US6555891  (FURUKAWA TOSHIHARU [US], et al) [I] 1-15 * column 8, line 45 - column 9, line 43 * * figure 16 *;
 [YA]US6936910  (ELLIS-MONAGHAN JOHN JOSEPH [US], et al) [Y] 3,4,9-11 * abstract *[A] 1,2,5-8,12-15;
 [XYI]US2017358608  (VERMA PURAKH RAJ [SG], et al) [X] 1,2,5,6,11-15 * paragraph [0044] - paragraph [0046] * * paragraph [0053] - paragraph [0054] * * figures 3a-3c,5a,5b * [Y] 3,4,10 [I] 7-9;
 [XY]US2019273028  (JAIN VIBHOR [US], et al) [X] 1,2,5-9,11-15 * paragraph [0011] - paragraph [0022] * * figures 1-5 * [Y] 3,4,10;
 [XY]US11145725  (LIU QIZHI [US], et al) [X] 1,2,5-8,12-15 * column 2, line 54 - column 6, line 63 * * figures 1-8 * [Y] 3,4,9-11
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.