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Extract from the Register of European Patents

EP About this file: EP2839905

EP2839905 - Manufacturing of components from parts made from different materials, particularly of space transportation components such as combustion chambers for thrusters [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  20.07.2018
Database last updated on 31.05.2024
FormerExamination is in progress
Status updated on  02.11.2016
Most recent event   Tooltip20.07.2018Application deemed to be withdrawnpublished on 22.08.2018  [2018/34]
Applicant(s)For all designated states
ArianeGroup GmbH
Robert-Koch-Straße 1
82024 Taufkirchen / DE
[2018/09]
Former [2015/46]For all designated states
Airbus DS GmbH
Robert-Koch-Straße 1
82024 Taufkirchen / DE
Former [2015/09]For all designated states
Astrium GmbH
Robert-Koch-Str. 1
82024 Taufkirchen / DE
Inventor(s)01 / Beyer, Steffen
Sansibarstr. 29b
D-81827 München / DE
02 / Sebald, Torsten
Theodor-Haagn-Str. 12
D-85614 Kirchseeon / DE
 [2015/09]
Representative(s)Schicker, Silvia, et al
Wuesthoff & Wuesthoff
Patentanwälte und Rechtsanwalt PartG mbB
Schweigerstraße 2
81541 München / DE
[N/P]
Application number, filing date13004142.922.08.2013
[2015/09]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2839905
Date:25.02.2015
Language:EN
[2015/09]
Search report(s)(Supplementary) European search report - dispatched on:EP07.04.2014
ClassificationIPC:B22F3/105, F02K9/97
[2015/09]
CPC:
F02K9/97 (EP,US); B22F10/28 (EP,US); B22F5/10 (EP,US);
B22F7/008 (US); B22F7/02 (US); B22F7/06 (EP,US);
B22F10/32 (EP,US); B22F12/53 (EP,US); B22F2207/01 (EP,US);
B33Y10/00 (US); B33Y30/00 (US); B33Y50/02 (US);
F05D2230/311 (EP,US); F05D2230/312 (EP,US); Y02P10/25 (EP,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 [2015/09]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:Herstellung von Teilen aus verschiedenen Materialien, insbesondere für Raumtransportkomponenten wie Brennkammern für Triebwerke[2015/09]
English:Manufacturing of components from parts made from different materials, particularly of space transportation components such as combustion chambers for thrusters[2015/09]
French:Fabrication de composants à partir de pièces fabriquées à partir de différents matériaux, notamment de composants de transport spatial tels que des chambres de combustion pour propulseurs[2015/09]
Examination procedure24.08.2015Amendment by applicant (claims and/or description)
24.08.2015Examination requested  [2015/41]
14.06.2016Despatch of a communication from the examining division (Time limit: M04)
07.10.2016Reply to a communication from the examining division
24.10.2016Despatch of a communication from the examining division (Time limit: M04)
10.01.2017Reply to a communication from the examining division
12.06.2017Despatch of a communication from the examining division (Time limit: M04)
16.08.2017Reply to a communication from the examining division
02.01.2018Despatch of a communication from the examining division (Time limit: M02)
13.03.2018Application deemed to be withdrawn, date of legal effect  [2018/34]
12.04.2018Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2018/34]
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  14.06.2016
Fees paidRenewal fee
20.08.2015Renewal fee patent year 03
22.08.2016Renewal fee patent year 04
22.08.2017Renewal fee patent year 05
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Documents cited:Search[A]US6146714  (BEYER STEFFEN [DE], et al) [A] 1-14* claims 1-23 *;
 [I]WO0218772  (ASTRIUM GMBH [DE], et al) [I] 1-14 * figures 1-4; claims 1-11 *;
 [XI]CN100404174C  (UNIV HUAZHONG SCIENCE TECH [CN]) [X] 1-5,7-12,14 * page 5 - page 6; examples 1-2 * [I] 6,8,13;
 [XI]CN103173759  (UNIV HUAZHONG SCIENCE TECH) [X] 9-12,14 * figures 1-3; example 1 * [I] 1-8,13
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.