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Extract from the Register of European Patents

EP About this file: EP2840586

EP2840586 - Self-retention compression spring with housing [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  25.09.2020
Database last updated on 07.10.2024
FormerExamination is in progress
Status updated on  20.03.2017
Most recent event   Tooltip25.09.2020Application deemed to be withdrawnpublished on 28.10.2020  [2020/44]
Applicant(s)For all designated states
Siemens Aktiengesellschaft
Werner-von-Siemens-Straße 1
80333 München / DE
[2017/35]
Former [2015/09]For all designated states
Siemens Aktiengesellschaft
Wittelsbacherplatz 2
80333 München / DE
Inventor(s)01 / Rojko, Jan
1207 Dover Place SE
Conyers, GA 30013 / US
 [2015/09]
Application number, filing date14166595.030.04.2014
[2015/09]
Priority number, dateUS201361868106P21.08.2013         Original published format: US 201361868106 P
[2015/09]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2840586
Date:25.02.2015
Language:EN
[2015/09]
Search report(s)(Supplementary) European search report - dispatched on:EP21.01.2015
ClassificationIPC:H01H71/02, // F16F1/12
[2015/09]
CPC:
H01H71/0228 (EP,US); F16F1/06 (US); F16F1/125 (EP,US);
F16F1/3665 (US); H01H3/3052 (US)
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 [2015/40]
Former [2015/09]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 
Extension statesBANot yet paid
MENot yet paid
TitleGerman:Selbsthemmende Druckfeder mit Gehäuse[2015/09]
English:Self-retention compression spring with housing[2015/09]
French:Ressort de compression à rétention automatique avec logement[2015/09]
Examination procedure12.08.2015Amendment by applicant (claims and/or description)
20.08.2015Examination requested  [2015/40]
16.03.2017Despatch of a communication from the examining division (Time limit: M06)
01.09.2017Reply to a communication from the examining division
19.12.2019Despatch of a communication from the examining division (Time limit: M05)
03.06.2020Application deemed to be withdrawn, date of legal effect  [2020/44]
24.06.2020Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2020/44]
Fees paidRenewal fee
21.04.2016Renewal fee patent year 03
19.04.2017Renewal fee patent year 04
19.04.2018Renewal fee patent year 05
16.04.2019Renewal fee patent year 06
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Documents cited:Search[IY]FR2410183  (NORMANDIE ATEL METALLURG MECA [FR]) [I] 1 * page 2, line 21 - page 3, line 9; figures 1-2 * [Y] 2,3;
 [X]GB2026246  (DELTA MATERIALS RESEARCH LTD) [X] 1,5,6 * page 1, line 95 - page 2, line 27; figures 1,2 *;
 [Y]EP0437220  (MITSUBISHI ELECTRIC CORP [JP]) [Y] 2,3 * column 4, line 50 - column 5, line 16 *;
 [I]DE19937488  (VOLKSWAGEN AG [DE]) [I] 1,2 * column 2, line 53 - column 3, line 2; figures 4-7 *;
 [IY]DE19943629  (STIHL MASCHF ANDREAS [DE]) [I] 1 * column 7, lines 12-35; figures 16-18 * [Y] 4;
 [Y]EP2355121  (LS IND SYSTEMS CO LTD [KR]) [Y] 4* paragraphs [0019] - [0078]; figures 3 - 12 *
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.