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Extract from the Register of European Patents

EP About this file: EP2218803

EP2218803 - Method and device for carbonisation of steel [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  29.07.2011
Database last updated on 11.09.2024
Most recent event   Tooltip29.07.2011Application deemed to be withdrawnpublished on 31.08.2011  [2011/35]
Applicant(s)For all designated states
Linde AG
Klosterhofstrasse 1
80331 München / DE
[2010/33]
Inventor(s)01 / Laumen, Christoph
Wilderich-Lang-Straße 4
80634 München / DE
 [2010/33]
Representative(s)Gellner, Bernd
Linde GmbH
Intellectual Property EMEA
Dr.-Carl-von-Linde-Straße 6-14
82049 Pullach / DE
[N/P]
Former [2010/33]Gellner, Bernd
Linde Aktiengesellschaft Patente und Marken Dr. Carl-von-Linde-Strasse 6-14
82049 Höllriegelskreuth / DE
Application number, filing date09003980.119.03.2009
[2010/33]
Priority number, dateDE2009100866412.02.2009         Original published format: DE102009008664
[2010/33]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP2218803
Date:18.08.2010
Language:DE
[2010/33]
Search report(s)(Supplementary) European search report - dispatched on:EP18.06.2009
ClassificationIPC:C23C8/20, C23C8/22
[2010/33]
CPC:
C23C8/20 (EP); C23C8/22 (EP)
Designated contracting states[2011/17]
Former [2010/33]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,  SE,  SI,  SK,  TR 
TitleGerman:Vorrichtung und Verfahren zur Aufkohlung von Stahl[2010/33]
English:Method and device for carbonisation of steel[2010/33]
French:Dispositif et procédé destinés à la carburation d'acier[2010/33]
Examination procedure19.02.2011Application deemed to be withdrawn, date of legal effect  [2011/35]
29.03.2011Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2011/35]
Fees paidPenalty fee
Additional fee for renewal fee
31.03.201103   M06   Not yet paid
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[X]US2005016831  (PAGANESSI JOSEPH E [US], et al) [X] 1-12 * paragraphs [0001] - [0008] - [0014] - [0020] - [0027] - [0031]; claims 1,3,9,18 *;
 [X]US2003217511  (WADA TOMOHIRO [JP], et al) [X] 1,4,7,10 * paragraphs [0018] , [0019] *;
 [A]EP0532386  (INNOVATIQUE SA [FR]) [A] 2,8,12 * page 3, lines 35-45; figure 1; claim 1 *;
 [A]EP0320763  (LINDE AG [DE]) [A] 1,4,7,10 * column 1, line 23 - column 3, line 24; claim 1 *
by applicant   - F. GRAF ET AL., Thermogravimetrische Untersuchungen zur Aufkohlungswirkung verschiedener Kohlenwasserstoffe, CARL HANSER VERLAG, (2002), vol. 61
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.