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Extract from the Register of European Patents

EP About this file: EP1189245

EP1189245 - Magnetic alloy powder for permanent magnet and method for producing the same [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  22.12.2006
Database last updated on 03.10.2024
Most recent event   Tooltip12.12.2008Lapse of the patent in a contracting state
New state(s): CY, FR		published on 14.01.2009  [2009/03]
Applicant(s)For all designated states
Neomax Co., Ltd.
7-19 Kitahama 4-chome, Chuo-ku Osaka-shi
Osaka 541-0041 / JP
[2006/07]
Former [2004/40]For all designated states
Neomax Co., Ltd.
4-7-19 Kitahama, Chuo-ku
Osaka-shi, Osaka 541-0041 / JP
Former [2002/12]For all designated states
SUMITOMO SPECIAL METALS COMPANY LIMITED
7-19, Kitahama 4-chome, Chuo-ku
Osaka-shi, Osaka 541-0041 / JP
Inventor(s)01 / Tomizawa, Hiroyuki
7-62-408, Ikagakitamachi
Hirakata-shi, Osaka 573-0036 / JP
02 / Kaneko, Yuji
39-207, Kohata Okurayama
Uji-shi, Kyoto 611-0002 / JP
 [2002/12]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstrasse 4
80802 München / DE
[N/P]
Former [2002/12]Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
Maximilianstrasse 58
80538 München / DE
Application number, filing date01122304.718.09.2001
[2002/12]
Priority number, dateJP2000028241218.09.2000         Original published format: JP 2000282412
[2002/12]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1189245
Date:20.03.2002
Language:EN
[2002/12]
Type: A3 Search report 
No.:EP1189245
Date:02.07.2003
[2003/27]
Type: B1 Patent specification 
No.:EP1189245
Date:15.02.2006
Language:EN
[2006/07]
Search report(s)(Supplementary) European search report - dispatched on:EP21.05.2003
ClassificationIPC:H01F1/057, H01F1/058
[2002/12]
CPC:
H01F1/0574 (EP,US); H01F1/058 (EP,US)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2002/12]
TitleGerman:Magnetisches Legierungspulver für Dauermagnet und zugehöriges Herstellungsverfahren[2002/12]
English:Magnetic alloy powder for permanent magnet and method for producing the same[2002/12]
French:Poudre en alliage magnétique pour aimant permanent et procédé de fabrication[2002/12]
Examination procedure24.06.2003Examination requested  [2003/35]
01.09.2003Despatch of a communication from the examining division (Time limit: M04)
12.01.2004Reply to a communication from the examining division
15.04.2004Despatch of a communication from the examining division (Time limit: M04)
21.07.2004Reply to a communication from the examining division
21.10.2004Despatch of a communication from the examining division (Time limit: M04)
25.02.2005Reply to a communication from the examining division
25.07.2005Communication of intention to grant the patent
22.11.2005Fee for grant paid
22.11.2005Fee for publishing/printing paid
Opposition(s)16.11.2006No opposition filed within time limit [2007/04]
Fees paidRenewal fee
29.09.2003Renewal fee patent year 03
28.09.2004Renewal fee patent year 04
29.09.2005Renewal fee patent year 05
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  TooltipAT15.02.2006
BE15.02.2006
CH15.02.2006
CY15.02.2006
FI15.02.2006
FR15.02.2006
IT15.02.2006
LI15.02.2006
TR15.02.2006
DK15.05.2006
SE15.05.2006
GR16.05.2006
ES26.05.2006
PT17.07.2006
GB18.09.2006
IE18.09.2006
LU18.09.2006
MC30.09.2006
[2009/01]
Former [2008/37]AT15.02.2006
BE15.02.2006
CH15.02.2006
FI15.02.2006
IT15.02.2006
LI15.02.2006
TR15.02.2006
DK15.05.2006
SE15.05.2006
GR16.05.2006
ES26.05.2006
PT17.07.2006
GB18.09.2006
IE18.09.2006
LU18.09.2006
MC30.09.2006
Former [2008/19]AT15.02.2006
BE15.02.2006
CH15.02.2006
FI15.02.2006
IT15.02.2006
LI15.02.2006
DK15.05.2006
SE15.05.2006
GR16.05.2006
ES26.05.2006
PT17.07.2006
GB18.09.2006
IE18.09.2006
MC30.09.2006
Former [2007/50]AT15.02.2006
BE15.02.2006
CH15.02.2006
FI15.02.2006
IT15.02.2006
LI15.02.2006
DK15.05.2006
SE15.05.2006
ES26.05.2006
PT17.07.2006
GB18.09.2006
IE18.09.2006
MC30.09.2006
Former [2007/42]AT15.02.2006
BE15.02.2006
CH15.02.2006
FI15.02.2006
IT15.02.2006
LI15.02.2006
DK15.05.2006
SE15.05.2006
ES26.05.2006
PT17.07.2006
IE18.09.2006
MC30.09.2006
Former [2007/37]AT15.02.2006
BE15.02.2006
CH15.02.2006
FI15.02.2006
IT15.02.2006
LI15.02.2006
DK15.05.2006
SE15.05.2006
ES26.05.2006
PT17.07.2006
MC30.09.2006
Former [2007/36]AT15.02.2006
BE15.02.2006
CH15.02.2006
FI15.02.2006
IT15.02.2006
LI15.02.2006
DK15.05.2006
SE15.05.2006
ES26.05.2006
PT17.07.2006
Former [2007/13]AT15.02.2006
BE15.02.2006
CH15.02.2006
FI15.02.2006
LI15.02.2006
DK15.05.2006
SE15.05.2006
ES26.05.2006
PT17.07.2006
Former [2007/09]AT15.02.2006
CH15.02.2006
FI15.02.2006
LI15.02.2006
DK15.05.2006
SE15.05.2006
ES26.05.2006
PT17.07.2006
Former [2006/51]AT15.02.2006
CH15.02.2006
FI15.02.2006
LI15.02.2006
DK15.05.2006
SE15.05.2006
ES26.05.2006
Former [2006/46]AT15.02.2006
CH15.02.2006
FI15.02.2006
LI15.02.2006
SE15.05.2006
ES26.05.2006
Former [2006/43]AT15.02.2006
CH15.02.2006
FI15.02.2006
LI15.02.2006
ES26.05.2006
Former [2006/42]CH15.02.2006
FI15.02.2006
LI15.02.2006
ES26.05.2006
Former [2006/36]FI15.02.2006
ES26.05.2006
Former [2006/34]ES26.05.2006
Documents cited:Search[A]EP0542529  (SUMITOMO SPEC METALS [JP]) [A] 1-5,8-10,13 * claims 1-4,6,13-15 ** example 3 *;
 [A]US5225004  (O'HANDLEY ROBERT C [US], et al) [A] 1-5,8-13 * claim 1 * * column 11, line 19 - line 21 * * figures 1,6,9 *;
 [XA]WO0045397  (MAGNEQUENCH INTERNATIONAL INC [US]) [X] 1-3,5-10,12,13 * claims 1-5,8-10,15-17,19-21 * * page 4, line 21 - line 23 * * page 6, line 3 - line 5 * * figure 1 * [A] 4
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.