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Extract from the Register of European Patents

EP About this file: EP1932931

EP1932931 - Magnetic pulse-assisted casting of metal alloys and metal alloys produced thereby [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  26.03.2010
Database last updated on 22.08.2024
Most recent event   Tooltip26.03.2010Application deemed to be withdrawnpublished on 28.04.2010  [2010/17]
Applicant(s)For all designated states
Heraeus, Inc.
6165 West Detroit Street
Chandler AZ 85226 / US
[2008/25]
Inventor(s)01 / Ziani, Abdelouahab
1100 North Priest Dr. No. 2010 Chandler
85226 Arizona / US
 [2008/25]
Representative(s)Hill, Justin John
McDermott Will & Emery UK LLP
7 Bishopsgate
London EC2N 3AR / GB
[N/P]
Former [2008/25]Hill, Justin John
McDermott Will & Emery UK LLP 7 Bishopsgate
London EC2N 3AR / GB
Application number, filing date07122284.804.12.2007
[2008/25]
Priority number, dateUS20060872937P04.12.2006         Original published format: US 872937 P
US2007095019704.12.2007         Original published format: US 950197
[2008/35]
Former [2008/25]US20060872937P04.12.2006
US2007095019703.12.2007
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1932931
Date:18.06.2008
Language:EN
[2008/25]
Type: A3 Search report 
No.:EP1932931
Date:22.04.2009
[2009/17]
Search report(s)(Supplementary) European search report - dispatched on:EP25.03.2009
ClassificationIPC:B22D27/02, C22C38/00, C22C19/00, H01F1/147, C22F3/02
[2009/17]
CPC:
C22C19/07 (EP,US); B22D27/02 (EP,KR,US); B22D21/00 (KR);
C22C1/00 (KR); C22C38/00 (EP,US); C22F3/02 (EP,US);
H01F1/04 (KR); H01F1/147 (EP,US); Y10T428/12465 (EP,US) (-)
Former IPC [2008/25]C22C20/00, C22C38/00, B22D27/02, C22C19/00, H01F1/147
Designated contracting states(deleted) [2010/01]
Former [2008/25]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Magnetpulsgestütztes Giessen von Metalllegierungen und damit hergestellte Metalllegierungen[2008/25]
English:Magnetic pulse-assisted casting of metal alloys and metal alloys produced thereby[2008/25]
French:Coulée assistée par impulsion magnétique pour alliages métalliques et alliages métalliques produits selon ce procédé[2008/25]
Examination procedure23.10.2009Application deemed to be withdrawn, date of legal effect  [2010/17]
30.11.2009Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2010/17]
Fees paidPenalty fee
Additional fee for renewal fee
31.12.200903   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]CN1575889  ;
 [X]SU483190  ;
 [A]GB763260  (BOEHLER & CO AG GEB) [A] 1-11* page 1, lines 64-68; claims 1,2 *;
 [X]US3693697  (TZAVARAS ALEXANDER A) [X] 1-11 * abstract * * column 7, line 17 - column 8, line 41; claim 1 *;
 [Y]CH640438  (FISCHER AG GEORG [CH]) [Y] 1-11 * abstract * * page 2, column 2, lines 10-14 *;
 [Y]US4885134  (HATWAR TUKARAM K [US]) [Y] 1-11 * abstract * * column 1 *;
 [X]US5728279  (SCHLOTT MARTIN [DE], et al) [X] 8-11 * figure 1; claim 1; table 1 *;
 [X]US2006123946  (FORBES JONES ROBIN M [US]) [X] 1-11 * paragraphs [0005] , [0010] , [0012]; figure 1 * * claims 1,6,7,10 *;
 [X]  - PAN X F ET AL, "Microstructure of electromagnetic stir cast grain refined iron base alloy", MATERIALS SCIENCE AND TECHNOLOGY, MANEY PUBLISHING, vol. 17, no. 10, ISSN 0267-0836, (20011001), pages 1243 - 1248, URL: http://www.ingentaconnect.com/content/maney/mst/2001/00000017/00000010/art00009, (20090311), XP008103653 [X] 1-11 * page 1243, column 2, line 14 - page 1244, column 1, line 20; figures 1,3-5 * * page 1247, column 2, lines 1-5 *
 [X]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 2005, no. 33, Database accession no. 2005-316417, XP002519516 & CN1575889 A 20050209 (UNIV SHANGHAI) [X] 1-11 * abstract *
 [X]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 1976, no. 39, Database accession no. 1976-73605X, XP002519517 & SU483190 A 19750905 (CHERNYI Z D) [X] 1-11 * abstract *
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.