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Extract from the Register of European Patents

EP About this file: EP2008742

EP2008742 - Method for the production of metal powder for valves [Right-click to bookmark this link]
Former [2009/01]Method for the production of tantal powder for valves
[2011/09]
StatusNo opposition filed within time limit
Status updated on  03.08.2012
Database last updated on 19.07.2024
Most recent event   Tooltip18.07.2014Lapse of the patent in a contracting state
New state(s): HU		published on 20.08.2014  [2014/34]
Applicant(s)For all designated states
H.C. Starck GmbH
Im Schleeke 78-91
38642 Goslar / DE
For all designated states
H.C. Starck Ltd.
1-6-5, Marunouchi Chiyoda-ku
Tokyo 100-8266 / JP
[2011/26]
Former [2009/01]For all designated states
H.C. Starck GmbH & Co. KG
Im Schleeke 78-91
38642 Goslar / DE
For all designated states
H.C. Starck Ltd.
1-6-5, Marunouchi Chiyoda-ku
Tokyo 100-8266 / JP
Inventor(s)01 / Haas, Helmut
H.C. Starck GmbH
Donnerberg 2
38312, Achim / DE
02 / Bartmann, Ulrich
H.C. Starck GmbH
Clausbruchstr. 26
38640, Goslar / DE
03 / Komeya, Tadashi
H.C. Starck Ltd.
2682-1, Ohsato, Kanasagomachi
Kujigun Ibaraki 313-0125 / JP
04 / Sato, Nobuyuki
H.C. Starck Ltd.
4063-4, Yamagata, Yamagatamachi
Nakagun Ibaraki 310-3111 / JP
 [2011/39]
Former [2009/01]01 / Haas, Helmut
H.C. Starck GmbH Donnerberg 2
38312, Achim / DE
02 / Bartmann, Ulrich
H.C. Starck GmbH Clausbruchstr. 26
38640, Goslar / DE
03 / Komeya, Tadashi
H.C. Starck Ltd. 2682-1, Ohsato, Kanasagomachi
Kujigun Ibaraki 313-0125 / JP
04 / Sato, Nobuyuki
H.C. Starck Ltd. 4063-4, Yamagata, Yamagatamachi
Nakagun Ibaraki 310-3111 / JP
Representative(s)Clauswitz, Kai-Uwe Wolfram
H.C. Starck GmbH Patentabteilung Im Schleeke 78-91
38642 Goslar / DE
[2011/39]
Former [2009/01]Clauswitz, Kai-Uwe Wolfram
H.C. Starck GmbH Patentabteilung Im Schleeke 78-91
38642 Goslar / DE
Application number, filing date08166120.909.04.2005
[2009/01]
Priority number, dateDE2004102005223.04.2004         Original published format: DE102004020052
[2009/01]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP2008742
Date:31.12.2008
Language:DE
[2009/01]
Type: B1 Patent specification 
No.:EP2008742
Date:28.09.2011
Language:DE
[2011/39]
Search report(s)(Supplementary) European search report - dispatched on:EP19.11.2008
ClassificationIPC:B22F9/22, C22B5/12, C22B34/24, H01G9/042
[2009/01]
CPC:
B22F9/22 (EP,KR,US); C22B34/24 (EP,KR,US); C22B5/04 (EP,US);
C22B5/12 (EP,KR,US); H01G9/042 (KR); H01G9/0525 (EP,US);
B22F2203/13 (US); B22F2301/20 (US) (-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2009/01]
TitleGerman:Verfahren zur Herstellung von Metallpulver für Ventile[2011/09]
English:Method for the production of metal powder for valves[2011/09]
French:Procédé de production des poudres metalliques pour des valves[2011/09]
Former [2009/01]Verfahren zur Herstellung von Tantalpulver für Ventile
Former [2009/01]Method for the production of tantal powder for valves
Former [2009/01]Procédé de production des poudres de tantale pour des valves
Examination procedure30.06.2009Examination requested  [2009/33]
30.07.2009Despatch of a communication from the examining division (Time limit: M06)
09.02.2010Reply to a communication from the examining division
25.02.2010Despatch of a communication from the examining division (Time limit: M06)
12.10.2010Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
17.12.2010Reply to a communication from the examining division
16.02.2011Communication of intention to grant the patent
17.06.2011Fee for grant paid
17.06.2011Fee for publishing/printing paid
Parent application(s)   TooltipEP05729735.0  / EP1753566
Divisional application(s)EP11165616.1  / EP2374562
The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued (EP20050729735) is  08.02.2007
Opposition(s)29.06.2012No opposition filed within time limit [2012/36]
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the examination report
17.12.2010Request for further processing filed
17.12.2010Full payment received (date of receipt of payment)
Request granted
29.12.2010Decision despatched
Fees paidRenewal fee
09.02.2009Renewal fee patent year 03
09.02.2009Renewal fee patent year 04
04.05.2009Renewal fee patent year 05
03.05.2010Renewal fee patent year 06
02.05.2011Renewal fee patent year 07
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  TooltipHU09.04.2005
CY28.09.2011
DK28.09.2011
FI28.09.2011
IE28.09.2011
IT28.09.2011
LT28.09.2011
NL28.09.2011
PL28.09.2011
RO28.09.2011
SE28.09.2011
SI28.09.2011
SK28.09.2011
TR28.09.2011
BG28.12.2011
GR29.12.2011
ES08.01.2012
IS28.01.2012
LU09.04.2012
BE30.04.2012
CH30.04.2012
LI30.04.2012
MC30.04.2012
[2014/34]
Former [2014/27]CY28.09.2011
DK28.09.2011
FI28.09.2011
IE28.09.2011
IT28.09.2011
LT28.09.2011
NL28.09.2011
PL28.09.2011
RO28.09.2011
SE28.09.2011
SI28.09.2011
SK28.09.2011
TR28.09.2011
BG28.12.2011
GR29.12.2011
ES08.01.2012
IS28.01.2012
LU09.04.2012
BE30.04.2012
CH30.04.2012
LI30.04.2012
MC30.04.2012
Former [2014/21]CY28.09.2011
DK28.09.2011
FI28.09.2011
IE28.09.2011
IT28.09.2011
LT28.09.2011
NL28.09.2011
PL28.09.2011
RO28.09.2011
SE28.09.2011
SI28.09.2011
SK28.09.2011
TR28.09.2011
BG28.12.2011
GR29.12.2011
ES08.01.2012
IS28.01.2012
BE30.04.2012
CH30.04.2012
LI30.04.2012
MC30.04.2012
Former [2013/29]CY28.09.2011
DK28.09.2011
FI28.09.2011
IE28.09.2011
IT28.09.2011
LT28.09.2011
NL28.09.2011
PL28.09.2011
RO28.09.2011
SE28.09.2011
SI28.09.2011
SK28.09.2011
BG28.12.2011
GR29.12.2011
ES08.01.2012
IS28.01.2012
BE30.04.2012
CH30.04.2012
LI30.04.2012
MC30.04.2012
Former [2013/22]CY28.09.2011
DK28.09.2011
FI28.09.2011
IE28.09.2011
IT28.09.2011
LT28.09.2011
NL28.09.2011
PL28.09.2011
RO28.09.2011
SE28.09.2011
SI28.09.2011
SK28.09.2011
GR29.12.2011
ES08.01.2012
IS28.01.2012
BE30.04.2012
CH30.04.2012
LI30.04.2012
MC30.04.2012
Former [2013/08]CY28.09.2011
DK28.09.2011
FI28.09.2011
IE28.09.2011
IT28.09.2011
LT28.09.2011
NL28.09.2011
PL28.09.2011
RO28.09.2011
SE28.09.2011
SI28.09.2011
SK28.09.2011
GR29.12.2011
IS28.01.2012
BE30.04.2012
CH30.04.2012
LI30.04.2012
MC30.04.2012
Former [2013/07]CY28.09.2011
DK28.09.2011
FI28.09.2011
IE28.09.2011
IT28.09.2011
LT28.09.2011
NL28.09.2011
PL28.09.2011
RO28.09.2011
SE28.09.2011
SI28.09.2011
SK28.09.2011
GR29.12.2011
IS28.01.2012
CH30.04.2012
LI30.04.2012
MC30.04.2012
Former [2012/50]CY28.09.2011
DK28.09.2011
FI28.09.2011
IE28.09.2011
IT28.09.2011
LT28.09.2011
NL28.09.2011
PL28.09.2011
RO28.09.2011
SE28.09.2011
SI28.09.2011
SK28.09.2011
GR29.12.2011
IS28.01.2012
MC30.04.2012
Former [2012/37]CY28.09.2011
DK28.09.2011
FI28.09.2011
IE28.09.2011
IT28.09.2011
LT28.09.2011
NL28.09.2011
PL28.09.2011
RO28.09.2011
SE28.09.2011
SI28.09.2011
SK28.09.2011
GR29.12.2011
IS28.01.2012
Former [2012/35]CY28.09.2011
DK28.09.2011
FI28.09.2011
IE28.09.2011
IT28.09.2011
LT28.09.2011
NL28.09.2011
RO28.09.2011
SE28.09.2011
SI28.09.2011
SK28.09.2011
GR29.12.2011
IS28.01.2012
Former [2012/23]CY28.09.2011
FI28.09.2011
IT28.09.2011
LT28.09.2011
NL28.09.2011
RO28.09.2011
SE28.09.2011
SI28.09.2011
SK28.09.2011
GR29.12.2011
IS28.01.2012
Former [2012/21]CY28.09.2011
FI28.09.2011
LT28.09.2011
SE28.09.2011
SI28.09.2011
GR29.12.2011
IS28.01.2012
Former [2012/13]CY28.09.2011
FI28.09.2011
LT28.09.2011
SE28.09.2011
SI28.09.2011
GR29.12.2011
Documents cited:Search[X]JP2003013115  ;
 [XD]WO0067936  (STARCK H C INC [US], et al) [XD] 1-15 * pages 7-9; example 5 *
 [X]  - PATENT ABSTRACTS OF JAPAN, (20030512), vol. 2003, no. 05, & JP2003013115 A 20030115 (SUMITOMO METAL MINING CO LTD) [X] 1 * abstract *
by applicantWO0067936
 EP1302263
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.