blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP2737607

EP2737607 - SUPERCONDUCTING MACHINE AND METHOD FOR THE OPERATION THEREOF [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  31.07.2020
Database last updated on 11.09.2024
FormerThe patent has been granted
Status updated on  23.08.2019
FormerGrant of patent is intended
Status updated on  24.04.2019
FormerExamination is in progress
Status updated on  24.02.2017
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
Siemens Aktiengesellschaft
Werner-von-Siemens-Straße 1
80333 München / DE
[2017/35]
Former [2014/23]For all designated states
Siemens Aktiengesellschaft
Wittelsbacherplatz 2
80333 München / DE
Inventor(s)01 / FRAUENHOFER, Joachim
Cuxhavenerstr. 85
90425 Nürnberg / DE
02 / GRUNDMANN, Jörn
Waldstr. 15a
91091 Großenseebach / DE
03 / HARTIG, Rainer
Dammhauser Str. 12
21614 Buxtehude / DE
04 / KUMMETH, Peter
Langenzenner Str. 19
91074 Herzogenaurach / DE
05 / VAN HASSELT, Peter
Tennenloher Str. 40
91058 Erlangen / DE
 [2014/23]
Application number, filing date12748686.817.08.2012
[2019/39]
WO2012EP66083
Priority number, dateDE2011108236508.09.2011         Original published format: DE102011082365
[2014/23]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report
No.:WO2013034419
Date:14.03.2013
Language:DE
[2013/11]
Type: A2 Application without search report 
No.:EP2737607
Date:04.06.2014
Language:DE
The application published by WIPO in one of the EPO official languages on 14.03.2013 takes the place of the publication of the European patent application.
[2014/23]
Type: B1 Patent specification 
No.:EP2737607
Date:25.09.2019
Language:DE
[2019/39]
Search report(s)International search report - published on:EP03.07.2014
ClassificationIPC:H02K55/02, H02P9/00, H02K9/24, H02K3/28, H02K55/04
[2014/43]
CPC:
H02K3/28 (EP,KR,US); H02K55/02 (KR); H02K19/00 (KR);
H02K55/04 (EP,US); H02K9/24 (EP,KR,US); H02P9/02 (US);
H02P9/14 (US); H02K2213/06 (EP,US); H02K2213/09 (EP,US);
H02P9/006 (EP,US); Y02E40/60 (EP,US) (-)
Former IPC [2014/23]H02K/
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 [2014/23]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:SUPRALEITENDE MASCHINE UND VERFAHREN ZU DEREN BETRIEB[2014/23]
English:SUPERCONDUCTING MACHINE AND METHOD FOR THE OPERATION THEREOF[2014/23]
French:MACHINE SUPRACONDUCTRICE ET SON PROCÉDÉ DE FONCTIONNEMENT[2014/23]
Entry into regional phase21.02.2014National basic fee paid 
21.02.2014Designation fee(s) paid 
21.02.2014Examination fee paid 
Examination procedure21.02.2014Examination requested  [2014/23]
15.12.2014Amendment by applicant (claims and/or description)
16.12.2015Despatch of a communication from the examining division (Time limit: M04)
08.04.2016Reply to a communication from the examining division
14.02.2017Despatch of a communication from the examining division (Time limit: M04)
07.06.2017Reply to a communication from the examining division
07.08.2017Despatch of a communication from the examining division (Time limit: M06)
15.02.2018Reply to a communication from the examining division
13.06.2018Despatch of a communication from the examining division (Time limit: M06)
12.12.2018Reply to a communication from the examining division
25.04.2019Communication of intention to grant the patent
18.07.2019Receipt of the translation of the claim(s)
19.07.2019Fee for grant paid
19.07.2019Fee for publishing/printing paid
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  16.12.2015
Opposition(s)26.06.2020No opposition filed within time limit [2020/36]
Fees paidRenewal fee
19.08.2014Renewal fee patent year 03
21.08.2015Renewal fee patent year 04
19.08.2016Renewal fee patent year 05
21.08.2017Renewal fee patent year 06
20.08.2018Renewal fee patent year 07
19.08.2019Renewal fee patent year 08
Opt-out from the exclusive  Tooltip
competence of the Unified
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  TooltipHU17.08.2012
AL25.09.2019
CY25.09.2019
CZ25.09.2019
DK25.09.2019
EE25.09.2019
FI25.09.2019
HR25.09.2019
IT25.09.2019
LT25.09.2019
LV25.09.2019
MC25.09.2019
MK25.09.2019
MT25.09.2019
PL25.09.2019
RO25.09.2019
RS25.09.2019
SI25.09.2019
SK25.09.2019
SM25.09.2019
BG25.12.2019
NO25.12.2019
GR26.12.2019
IS26.01.2020
PT27.01.2020
[2022/32]
Former [2022/30]HU17.08.2012
AL25.09.2019
CY25.09.2019
CZ25.09.2019
DK25.09.2019
EE25.09.2019
FI25.09.2019
HR25.09.2019
IT25.09.2019
LT25.09.2019
LV25.09.2019
MC25.09.2019
MT25.09.2019
PL25.09.2019
RO25.09.2019
RS25.09.2019
SI25.09.2019
SK25.09.2019
SM25.09.2019
BG25.12.2019
NO25.12.2019
GR26.12.2019
IS26.01.2020
PT27.01.2020
Former [2022/27]HU17.08.2012
AL25.09.2019
CY25.09.2019
CZ25.09.2019
DK25.09.2019
EE25.09.2019
FI25.09.2019
HR25.09.2019
IT25.09.2019
LT25.09.2019
LV25.09.2019
MC25.09.2019
MT25.09.2019
PL25.09.2019
RO25.09.2019
RS25.09.2019
SI25.09.2019
SK25.09.2019
SM25.09.2019
BG25.12.2019
NO25.12.2019
GR26.12.2019
IS26.01.2020
PT27.01.2020
Former [2021/18]AL25.09.2019
CZ25.09.2019
DK25.09.2019
EE25.09.2019
FI25.09.2019
HR25.09.2019
IT25.09.2019
LT25.09.2019
LV25.09.2019
MC25.09.2019
PL25.09.2019
RO25.09.2019
RS25.09.2019
SI25.09.2019
SK25.09.2019
SM25.09.2019
BG25.12.2019
NO25.12.2019
GR26.12.2019
IS26.01.2020
PT27.01.2020
Former [2020/51]AL25.09.2019
CZ25.09.2019
DK25.09.2019
EE25.09.2019
FI25.09.2019
HR25.09.2019
IT25.09.2019
LT25.09.2019
LV25.09.2019
PL25.09.2019
RO25.09.2019
RS25.09.2019
SI25.09.2019
SK25.09.2019
SM25.09.2019
BG25.12.2019
NO25.12.2019
GR26.12.2019
IS26.01.2020
PT27.01.2020
Former [2020/36]AL25.09.2019
CZ25.09.2019
DK25.09.2019
EE25.09.2019
FI25.09.2019
HR25.09.2019
IT25.09.2019
LT25.09.2019
LV25.09.2019
PL25.09.2019
RO25.09.2019
RS25.09.2019
SK25.09.2019
SM25.09.2019
BG25.12.2019
NO25.12.2019
GR26.12.2019
IS26.01.2020
PT27.01.2020
Former [2020/27]AL25.09.2019
CZ25.09.2019
EE25.09.2019
FI25.09.2019
HR25.09.2019
IT25.09.2019
LT25.09.2019
LV25.09.2019
PL25.09.2019
RO25.09.2019
RS25.09.2019
SK25.09.2019
SM25.09.2019
BG25.12.2019
NO25.12.2019
GR26.12.2019
PT27.01.2020
IS24.02.2020
Former [2020/25]AL25.09.2019
CZ25.09.2019
EE25.09.2019
FI25.09.2019
HR25.09.2019
IT25.09.2019
LT25.09.2019
LV25.09.2019
PL25.09.2019
RO25.09.2019
RS25.09.2019
SK25.09.2019
BG25.12.2019
NO25.12.2019
GR26.12.2019
PT27.01.2020
IS24.02.2020
Former [2020/24]AL25.09.2019
EE25.09.2019
FI25.09.2019
HR25.09.2019
IT25.09.2019
LT25.09.2019
LV25.09.2019
PL25.09.2019
RO25.09.2019
RS25.09.2019
BG25.12.2019
NO25.12.2019
GR26.12.2019
PT27.01.2020
IS24.02.2020
Former [2020/23]AL25.09.2019
EE25.09.2019
FI25.09.2019
HR25.09.2019
IT25.09.2019
LT25.09.2019
LV25.09.2019
PL25.09.2019
RO25.09.2019
RS25.09.2019
BG25.12.2019
NO25.12.2019
GR26.12.2019
PT27.01.2020
Former [2020/22]AL25.09.2019
EE25.09.2019
FI25.09.2019
HR25.09.2019
LT25.09.2019
LV25.09.2019
RS25.09.2019
BG25.12.2019
NO25.12.2019
GR26.12.2019
PT27.01.2020
Former [2020/12]FI25.09.2019
HR25.09.2019
LT25.09.2019
LV25.09.2019
RS25.09.2019
BG25.12.2019
NO25.12.2019
GR26.12.2019
Former [2020/11]FI25.09.2019
HR25.09.2019
LT25.09.2019
LV25.09.2019
RS25.09.2019
SE25.09.2019
BG25.12.2019
NO25.12.2019
GR26.12.2019
Former [2020/10]FI25.09.2019
LT25.09.2019
SE25.09.2019
BG25.12.2019
NO25.12.2019
Former [2020/09]FI25.09.2019
LT25.09.2019
NO25.12.2019
Former [2020/08]LT25.09.2019
NO25.12.2019
Cited inInternational search[XY]US3743875  (SMITH J, et al) [X] 1 * column 1, lines 45-51; figures 1,2-4-8 * * column 3, lines 66,67 * * column 11, lines 1-9 * [Y] 2-10;
 [Y]US4200817  (BRATOLJIC TIHOMIR [CH]) [Y] 1-10 * column 1, lines 18-26 *;
 [Y]US4464617  (YANTOVSKY LEONID I [SU], et al) [Y] 1-10 * column 4, lines 43-49; figure 3 *;
 [Y]EP0228012  (GEN ELECTRIC [US]) [Y] 1-10 * column 1, lines 13-23; figures 1-3,13 * * column 5, lines 32-34 *;
 [Y]DE19931010  (DAIMLER CHRYSLER AG [DE]) [Y] 1-10 * column 2, lines 19-16; figures 1-3 ** column 3, lines 31-35 *;
 [Y]US7453174  (KALSI SWARN S [US]) [Y] 1-10 * column 2, lines 30-40 * * column 3, lines 19-21 * * column 5, lines 22-25,45-57 *
ExaminationGB834952
 US2010283318
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.