EP1082739 - NITRIDED NIOBIUM POWDERS AND NIOBIUM ELECTROLYTIC CAPACITORS [Right-click to bookmark this link] | Status | Patent maintained as amended Status updated on 26.08.2011 Database last updated on 02.09.2024 | Most recent event Tooltip | 26.08.2011 | Patent maintained (B2 publication) | published on 28.09.2011 [2011/39] | Applicant(s) | For all designated states CABOT CORPORATION Two Seaport Lane Suite 1300 Boston, Massachusetts 02210-2019 / US | [N/P] |
Former [2001/18] | For all designated states CABOT CORPORATION Two Seaport Lane, Suite 1300 Boston, Massachusetts 02210-2019 / US | ||
Former [2001/11] | For all designated states CABOT CORPORATION 75 State Street Boston, MA 02109-1806 / US | Inventor(s) | 01 /
FIFE, James, A. 903 Neversink Street Reading, PA 19606 / US | [2001/11] | Representative(s) | Grünecker Patent- und Rechtsanwälte PartG mbB Leopoldstrasse 4 80802 München / DE | [N/P] |
Former [2011/39] | Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät Leopoldstrasse 4 80802 München / DE | ||
Former [2001/11] | Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät Maximilianstrasse 58 80538 München / DE | Application number, filing date | 99920263.3 | 03.05.1999 | [2001/11] | WO1999US09576 | Priority number, date | US19980071537 | 04.05.1998 Original published format: US 71537 | [2001/11] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9957739 | Date: | 11.11.1999 | Language: | EN | [1999/45] | Type: | A1 Application with search report | No.: | EP1082739 | Date: | 14.03.2001 | Language: | EN | The application published by WIPO in one of the EPO official languages on 11.11.1999 takes the place of the publication of the European patent application. | [2001/11] | Type: | B1 Patent specification | No.: | EP1082739 | Date: | 16.02.2005 | Language: | EN | [2005/07] | Type: | B2 New European patent specification | No.: | EP1082739 | Date: | 28.09.2011 | Language: | EN | [2011/39] | Search report(s) | International search report - published on: | EP | 11.11.1999 | Classification | IPC: | H01G9/052, C22C1/04 | [2001/11] | CPC: |
H01G9/0525 (EP,KR,US);
C22C1/045 (EP,KR,US);
C22C32/0068 (EP,KR,US);
B22F2998/00 (EP,KR,US);
B22F2998/10 (EP,KR,US);
B22F2999/00 (EP,KR,US)
| C-Set: |
B22F2998/00, B22F1/068, B22F1/05 (EP,US);
B22F2998/10, B22F9/023, B22F1/145, B22F9/04 (US,EP);
B22F2998/10, B22F9/04, B22F9/023, B22F1/145 (US);
B22F2999/00, B22F1/145, B22F2201/02 (US,EP) | Designated contracting states | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE [2001/11] | Title | German: | NITRIDIERTES NIOBIUMPULVER UND NIOBIUM-ELEKTROLYTKONDENSATOREN | [2004/34] | English: | NITRIDED NIOBIUM POWDERS AND NIOBIUM ELECTROLYTIC CAPACITORS | [2001/11] | French: | POUDRES DE NIOBIUM NITRURE ET CONDENSATEURS ELECTROLYTIQUES AU NIOBIUM | [2001/11] |
Former [2001/11] | NITRIDIERTES NIOBIUMPULVER UND NIOBIUM ELEKTROLYTKONDENSATOREN | Entry into regional phase | 06.11.2000 | National basic fee paid | 06.11.2000 | Designation fee(s) paid | 06.11.2000 | Examination fee paid | Examination procedure | 15.11.1999 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 06.11.2000 | Examination requested [2001/11] | 19.03.2001 | Despatch of a communication from the examining division (Time limit: M06) | 25.09.2001 | Reply to a communication from the examining division | 27.12.2002 | Despatch of a communication from the examining division (Time limit: M04) | 06.05.2003 | Reply to a communication from the examining division | 03.05.2004 | Despatch of a communication from the examining division (Time limit: M02) | 04.06.2004 | Reply to a communication from the examining division | 12.08.2004 | Communication of intention to grant the patent | 17.12.2004 | Fee for grant paid | 17.12.2004 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
15.11.2005
28.01.2011
WITHDRAWN H.C. Starck GmbH Im Schleeke 78-91 D-38642 Goslar / DE Opponent's representative Ackermann, Joachim Meyer-Dulheuer & Ackermann Stiftstrasse 2 60313 Frankfurt am Main / DE | [N/P] |
Former [2011/10] | |||
Opponent(s) | 01
15.11.2005
28.01.2011
WITHDRAWN H.C. Starck GmbH Im Schleeke 78-91 D-38642 Goslar / DE Opponent's representative Ackermann, Joachim Stiftstrasse 2 60313 Frankfurt am Main / DE | ||
Former [2006/47] | |||
Opponent(s) | 01
15.11.2005
23.11.2005
ADMISSIBLE H.C. Starck GmbH Im Schleeke 78-91 D-38642 Goslar / DE Opponent's representative Ackermann, Joachim Stiftstrasse 2 60313 Frankfurt am Main / DE | ||
Former [2006/02] | |||
Opponent(s) | 01
15.11.2005
23.11.2005
ADMISSIBLE H.C. Starck GmbH Im Schleeke 78-91 D-38642 Goslar / DE | 19.07.2006 | Invitation to proprietor to file observations on the notice of opposition | 29.01.2007 | Reply of patent proprietor to notice(s) of opposition | 24.03.2009 | Legal effect of interlocutory decision in opposition | 24.03.2009 | Date of oral proceedings | 14.04.2009 | Despatch of minutes of oral proceedings | 08.05.2009 | Despatch of interlocutory decision in opposition | 17.05.2011 | Despatch of communication that the patent will be maintained as amended | 10.08.2011 | Fee for printing new specification paid | Appeal following opposition | 17.07.2009 | Appeal received No. T1411/09 | 18.09.2009 | Statement of grounds filed | 26.04.2011 | Result of appeal procedure: appeal of the proprietor withdrawn | 03.07.2009 | Appeal received No. T1411/09 | 08.09.2009 | Statement of grounds filed | 26.04.2011 | Result of appeal procedure: appeal of the proprietor withdrawn | Fees paid | Renewal fee | 10.05.2001 | Renewal fee patent year 03 | 06.05.2002 | Renewal fee patent year 04 | 07.05.2003 | Renewal fee patent year 05 | 05.05.2004 | Renewal fee patent year 06 |
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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. | Lapses during opposition Tooltip | AT | 16.02.2005 | BE | 16.02.2005 | CH | 16.02.2005 | FI | 16.02.2005 | FR | 16.02.2005 | IT | 16.02.2005 | LI | 16.02.2005 | NL | 16.02.2005 | CY | 03.05.2005 | IE | 03.05.2005 | LU | 03.05.2005 | DK | 16.05.2005 | GR | 16.05.2005 | SE | 16.05.2005 | ES | 27.05.2005 | MC | 31.05.2005 | [2008/17] |
Former [2007/31] | AT | 16.02.2005 | |
BE | 16.02.2005 | ||
CH | 16.02.2005 | ||
FI | 16.02.2005 | ||
FR | 16.02.2005 | ||
LI | 16.02.2005 | ||
NL | 16.02.2005 | ||
CY | 03.05.2005 | ||
IE | 03.05.2005 | ||
LU | 03.05.2005 | ||
DK | 16.05.2005 | ||
GR | 16.05.2005 | ||
SE | 16.05.2005 | ||
ES | 27.05.2005 | ||
MC | 31.05.2005 | ||
Former [2007/26] | AT | 16.02.2005 | |
BE | 16.02.2005 | ||
CH | 16.02.2005 | ||
FI | 16.02.2005 | ||
FR | 16.02.2005 | ||
LI | 16.02.2005 | ||
NL | 16.02.2005 | ||
CY | 03.05.2005 | ||
IE | 03.05.2005 | ||
LU | 03.05.2005 | ||
DK | 16.05.2005 | ||
GR | 16.05.2005 | ||
SE | 16.05.2005 | ||
ES | 27.05.2005 | ||
Former [2007/22] | AT | 16.02.2005 | |
BE | 16.02.2005 | ||
CH | 16.02.2005 | ||
FI | 16.02.2005 | ||
FR | 16.02.2005 | ||
LI | 16.02.2005 | ||
NL | 16.02.2005 | ||
CY | 03.05.2005 | ||
IE | 03.05.2005 | ||
DK | 16.05.2005 | ||
GR | 16.05.2005 | ||
SE | 16.05.2005 | ||
ES | 27.05.2005 | ||
LU | 31.05.2005 | ||
Former [2006/31] | AT | 16.02.2005 | |
BE | 16.02.2005 | ||
CH | 16.02.2005 | ||
FI | 16.02.2005 | ||
FR | 16.02.2005 | ||
LI | 16.02.2005 | ||
NL | 16.02.2005 | ||
IE | 03.05.2005 | ||
DK | 16.05.2005 | ||
GR | 16.05.2005 | ||
SE | 16.05.2005 | ||
ES | 27.05.2005 | ||
Former [2006/25] | AT | 16.02.2005 | |
BE | 16.02.2005 | ||
CH | 16.02.2005 | ||
FI | 16.02.2005 | ||
LI | 16.02.2005 | ||
NL | 16.02.2005 | ||
IE | 03.05.2005 | ||
DK | 16.05.2005 | ||
GR | 16.05.2005 | ||
SE | 16.05.2005 | ||
ES | 27.05.2005 | ||
Former [2006/14] | AT | 16.02.2005 | |
BE | 16.02.2005 | ||
CH | 16.02.2005 | ||
FI | 16.02.2005 | ||
LI | 16.02.2005 | ||
NL | 16.02.2005 | ||
DK | 16.05.2005 | ||
GR | 16.05.2005 | ||
SE | 16.05.2005 | ||
ES | 27.05.2005 | ||
Former [2006/12] | AT | 16.02.2005 | |
BE | 16.02.2005 | ||
CH | 16.02.2005 | ||
FI | 16.02.2005 | ||
LI | 16.02.2005 | ||
DK | 16.05.2005 | ||
SE | 16.05.2005 | ||
ES | 27.05.2005 | ||
Former [2005/51] | AT | 16.02.2005 | |
BE | 16.02.2005 | ||
FI | 16.02.2005 | ||
SE | 16.05.2005 | ||
Former [2005/48] | FI | 16.02.2005 | |
SE | 16.05.2005 | ||
Former [2005/46] | FI | 16.02.2005 | Cited in | International search | [XA]US5448447 (CHANG HONGJU [US]) |