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Extract from the Register of European Patents

EP About this file: EP3644507

EP3644507 - METHOD FOR STATIC GATE CLAMPING IN MULTI-OUTPUT GATE DRIVER SYSTEMS [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  05.01.2024
Database last updated on 03.10.2024
FormerGrant of patent is intended
Status updated on  12.10.2023
FormerExamination is in progress
Status updated on  23.04.2021
FormerRequest for examination was made
Status updated on  30.10.2020
FormerThe application has been published
Status updated on  27.03.2020
Most recent event   Tooltip08.08.2024Lapse of the patent in a contracting state
New state(s): SE		published on 11.09.2024  [2024/37]
Applicant(s)For all designated states
Infineon Technologies Austria AG
Siemensstrasse 2
9500 Villach / AT
[2020/18]
Inventor(s)01 / Fabbro, Simone
Via Monte Lussari 40
33100 Udine / IT
02 / Frank, Wolfgang
Auf dem Kreuz 26
86152 Augsburg / DE
03 / Norling, Karl
Italienerstrasse 34
9500 Villach / AT
 [2020/18]
Representative(s)Infineon Patent Department
Intellectual Property
Infineon Technologies AG
Postfach 22 16 44
80506 München / DE
[2024/06]
Application number, filing date19000479.621.10.2019
[2020/18]
Priority number, dateUS20181616695322.10.2018         Original published format: US201816166953
[2020/18]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3644507
Date:29.04.2020
Language:EN
[2020/18]
Type: B1 Patent specification 
No.:EP3644507
Date:07.02.2024
Language:EN
[2024/06]
Search report(s)(Supplementary) European search report - dispatched on:EP14.02.2020
ClassificationIPC:H03K17/16
[2020/18]
CPC:
H03K17/163 (EP); H03K17/687 (CN,US); H02M1/096 (US);
H03F3/213 (CN); H03K17/168 (EP); H03K19/0016 (US);
H03K19/17772 (US); H03K2217/0054 (CN); H03K2217/0081 (CN) (-)
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,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2020/49]
Former [2020/18]AL,  AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MK,  MT,  NL,  NO,  PL,  PT,  RO,  RS,  SE,  SI,  SK,  SM,  TR 
TitleGerman:VERFAHREN ZUM STATISCHEN GATE-CLAMPING IN GATE-TREIBERSYSTEMEN MIT MEHREREN AUSGÄNGEN[2020/18]
English:METHOD FOR STATIC GATE CLAMPING IN MULTI-OUTPUT GATE DRIVER SYSTEMS[2020/18]
French:PROCÉDÉ DE SERRAGE DE GRILLE STATIQUE DANS DES SYSTÈMES D'ATTAQUE DE GRILLE À SORTIES MULTIPLES[2020/18]
Examination procedure27.10.2020Examination requested  [2020/49]
27.10.2020Date on which the examining division has become responsible
29.10.2020Amendment by applicant (claims and/or description)
28.04.2021Despatch of a communication from the examining division (Time limit: M06)
04.11.2021Reply to a communication from the examining division
25.09.2023Cancellation of oral proceeding that was planned for 28.09.2023
28.09.2023Date of oral proceedings (cancelled)
13.10.2023Communication of intention to grant the patent
22.12.2023Fee for grant paid
22.12.2023Fee for publishing/printing paid
22.12.2023Receipt of the translation of the claim(s)
Divisional application(s)EP24153995.6  / EP4336731
Fees paidRenewal fee
27.10.2021Renewal fee patent year 03
24.10.2022Renewal fee patent year 04
26.10.2023Renewal fee patent year 05
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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.
Lapses during opposition  TooltipAT07.02.2024
BG07.02.2024
ES07.02.2024
FI07.02.2024
HR07.02.2024
LT07.02.2024
LV07.02.2024
NL07.02.2024
PL07.02.2024
SE07.02.2024
NO07.05.2024
RS07.05.2024
GR08.05.2024
IS07.06.2024
PT07.06.2024
[2024/37]
Former [2024/36]AT07.02.2024
BG07.02.2024
ES07.02.2024
FI07.02.2024
HR07.02.2024
LT07.02.2024
LV07.02.2024
NL07.02.2024
PL07.02.2024
NO07.05.2024
RS07.05.2024
GR08.05.2024
IS07.06.2024
PT07.06.2024
Former [2024/35]AT07.02.2024
BG07.02.2024
ES07.02.2024
FI07.02.2024
HR07.02.2024
LT07.02.2024
NL07.02.2024
NO07.05.2024
RS07.05.2024
GR08.05.2024
IS07.06.2024
Former [2024/34]BG07.02.2024
FI07.02.2024
HR07.02.2024
LT07.02.2024
NL07.02.2024
NO07.05.2024
RS07.05.2024
GR08.05.2024
IS07.06.2024
Former [2024/33]LT07.02.2024
NO07.05.2024
IS07.06.2024
Former [2024/32]IS07.06.2024
Documents cited:Search[XAYI]US2015171852  (PANG SUNG MAN [KR]) [X] 7,8,10,13,15 * paragraph [0057] - paragraph [0070]; figure 3 * * paragraph [0071] - paragraph [0085]; figure 4 * [A] 1-6,14 [Y] 11,12 [I] 9;
 [YA]US2015318850  (HIYAMA KAZUAKI [JP]) [Y] 11 * paragraph [0208] - paragraph [0250]; figure 9 *[A] 1-10,12-15;
 [XAYI]US2017288653  (YOKOI YOSHIHIKO [JP], et al) [X] 1,2,5,14 * paragraph [0022] - paragraph [0034]; figure 2 * * paragraph [0035] - paragraph [0048]; figure 3 * [A] 7-11,13,15 [Y] 12 [I] 3,4,6
ExaminationUS2004252435
 JP2011061896
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.