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EP1411554
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EP About this file: EP1411554
| EP1411554 - FIELD-EFFECT TRANSISTOR CONSTITUTING CHANNEL BY CARBON NANO TUBES [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 25.09.2009 Database last updated on 22.04.2025 | Most recent event Tooltip | 25.09.2009 | Withdrawal of application | published on 28.10.2009 [2009/44] | Applicant(s) | For all designated states NEC Corporation 7-1, Shiba 5-chome Minato-ku Tokyo 108-8001 / JP | [N/P] |
| Former [2004/17] | For all designated states NEC Corporation 7-1, Shiba 5-chome Minato-ku, Tokyo 108-8001 / JP | Inventor(s) | 01 /
NIHEY, Fumiyuki c/o NEC Corporation, 7-1, Shiba 5-chome Minato-ku, Tokyo 108-8001 / JP | [2004/17] | Representative(s) | Wenzel & Kalkoff Patentanwälte Meiendorfer Strasse 89 22145 Hamburg / DE | [N/P] |
| Former [2004/17] | Patentanwälte Wenzel & Kalkoff Grubesallee 26 22143 Hamburg / DE | Application number, filing date | 02741291.5 | 25.06.2002 | [2004/17] | WO2002JP06355 | Priority number, date | JP20010204182 | 05.07.2001 Original published format: JP 2001204182 | [2004/17] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO03005451 | Date: | 16.01.2003 | Language: | EN | [2003/03] | Type: | A1 Application with search report | No.: | EP1411554 | Date: | 21.04.2004 | Language: | EN | The application published by WIPO in one of the EPO official languages on 16.01.2003 takes the place of the publication of the European patent application. | [2004/17] | Search report(s) | International search report - published on: | JP | 16.01.2003 | (Supplementary) European search report - dispatched on: | EP | 02.07.2009 | Classification | IPC: | H01L51/10 | [2009/32] | CPC: |
B82Y10/00 (EP,US);
H10K85/221 (EP,US);
H10K10/464 (EP,US);
H10K85/211 (EP,US)
|
| Former IPC [2004/17] | H01L29/78 | Designated contracting states | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR [2004/17] | Title | German: | FELDEFFEKTTRANSISTORKONSTITUIERUNGSKANAL DURCH KOHLENSTOFF-NANORÖHREN | [2004/17] | English: | FIELD-EFFECT TRANSISTOR CONSTITUTING CHANNEL BY CARBON NANO TUBES | [2004/17] | French: | TRANSISTOR A EFFET DE CHAMP COMPRENANT UN CANAL CONSTITUE DE NANOTUBES DE CARBONE | [2004/17] | Entry into regional phase | 15.01.2004 | Translation filed | 15.01.2004 | National basic fee paid | 15.01.2004 | Search fee paid | 15.01.2004 | Designation fee(s) paid | 15.01.2004 | Examination fee paid | Examination procedure | 25.06.2002 | Request for preliminary examination filed International Preliminary Examining Authority: JP | 15.01.2004 | Examination requested [2004/17] | 23.09.2009 | Application withdrawn by applicant [2009/44] | Fees paid | Renewal fee | 29.06.2004 | Renewal fee patent year 03 | 29.06.2005 | Renewal fee patent year 04 | 29.06.2006 | Renewal fee patent year 05 | 28.06.2007 | Renewal fee patent year 06 | 29.03.2008 | Renewal fee patent year 07 | 27.06.2009 | Renewal fee patent year 08 |
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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 | [Y]US5457343 (AJAYAN PULICKEL M [JP], et al); | International search | [A]JPH0663396 (OSAKA GAS CO LTD); | [Y]US5457343 (AJAYAN PULICKEL M [JP], et al); | [A]WO9618059 (HYPERION CATALYSIS INT [US]); | [X]JPH09260635 (HITACHI LTD); | [Y]JP2000156423 (IBM); | [XP]JP2002076324 (FUJI XEROX CO LTD); | [XP]JP2002118248 (LG ELECTRONICS INC); |