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Extract from the Register of European Patents

EP About this file: EP1694887

EP1694887 - CONTROLLED GROWTH OF GALLIUM NITRIDE NANOtubes [Right-click to bookmark this link]
Former [2006/35]CONTROLLED GROWTH OF GALLIUM NITRIDE NANOSTRUCTURES
[2011/08]
StatusThe application is deemed to be withdrawn
Status updated on  25.11.2011
Database last updated on 20.05.2024
Most recent event   Tooltip25.11.2011Application deemed to be withdrawnpublished on 28.12.2011  [2011/52]
Applicant(s)For all designated states
Yale University
Two Whitney Avenue
New Haven, CT 06510 / US
[N/P]
Former [2006/35]For all designated states
Yale University
Two Whitney Avenue
New Haven, CT 06511 / US
Inventor(s)01 / PFEFFERLE, Lisa
17 W. Haycock Pt. Rd.
Branford, CT 06405 / US
02 / CIUPARU, Dragos
516 Orange Street 32
New Haven, CT 06511 / US
03 / HAN, Jung
30 Peck Hill Road
Woodbridge, CT 06525 / US
04 / Haller, Gary
Master's House, 70 High Street
New Haven, CT 06511 / US
 [2006/35]
Representative(s)Chapman, Paul Gilmour, et al
Marks & Clerk LLP The Beacon
176 St Vincent Street
Glasgow G2 5SG / GB
[N/P]
Former [2008/33]Chapman, Paul Gilmour, et al
Marks & Clerk 19 Royal Exchange Square Glasgow
G1 3AE / GB
Former [2006/35]Chapman, Paul Gilmour, et al
Marks & Clerk Scotland 19 Royal Exchange Square
Glasgow G1 3AE / GB
Application number, filing date04813969.513.12.2004
[2006/35]
WO2004US41725
Priority number, dateUS20030529430P12.12.2003         Original published format: US 529430 P
[2006/35]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2005059973
Date:30.06.2005
Language:EN
[2005/26]
Type: A2 Application without search report 
No.:EP1694887
Date:30.08.2006
Language:EN
The application published by WIPO in one of the EPO official languages on 30.06.2005 takes the place of the publication of the European patent application.
[2006/35]
Search report(s)International search report - published on:EP04.08.2005
ClassificationIPC:C30B29/40
[2006/35]
CPC:
C30B29/406 (EP,US); B82Y10/00 (EP,US); B82Y30/00 (EP,US);
C01B21/0632 (EP,US); C23C16/045 (EP,US); C23C16/301 (EP,US);
C30B25/00 (EP,US); C30B25/02 (EP,US); C30B29/605 (EP,US);
C01P2004/04 (EP,US); C01P2004/13 (EP,US); C01P2004/16 (EP,US);
C01P2004/17 (EP,US); Y10S977/816 (EP,US); Y10S977/891 (EP,US);
Y10S977/893 (EP,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 [2006/35]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
LVNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:KONTROLLIERTES WACHSTUM VON GALLIUMNITRID-NANOröhREN[2011/08]
English:CONTROLLED GROWTH OF GALLIUM NITRIDE NANOtubes[2011/08]
French:CROISSANCE REGULEE DE NANOSTubeS DE NITRURE DE GALLIUM[2011/08]
Former [2006/35]KONTROLLIERTES WACHSTUM VON GALLIUMNITRID-NANOSTRUKTUREN
Former [2006/35]CONTROLLED GROWTH OF GALLIUM NITRIDE NANOSTRUCTURES
Former [2006/35]CROISSANCE REGULEE DE NANOSTRUCTURES DE NITRURE DE GALLIUM
Entry into regional phase07.07.2006National basic fee paid 
07.07.2006Designation fee(s) paid 
07.07.2006Examination fee paid 
Examination procedure07.07.2006Examination requested  [2006/35]
23.07.2008Despatch of a communication from the examining division (Time limit: M06)
28.01.2009Reply to a communication from the examining division
09.02.2011Communication of intention to grant the patent
21.06.2011Application deemed to be withdrawn, date of legal effect  [2011/52]
09.08.2011Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2011/52]
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  23.07.2008
Fees paidRenewal fee
09.03.2007Renewal fee patent year 03
24.12.2007Renewal fee patent year 04
24.12.2008Renewal fee patent year 05
28.12.2009Renewal fee patent year 06
27.12.2010Renewal fee patent year 07
Penalty fee
Additional fee for renewal fee
31.12.200603   M06   Fee paid on   09.03.2007
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Cited inInternational search[Y]US2002130311  (LIEBER CHARLES M [US], et al) [Y] 1-6,8,16-19 * paragraph [0215] * * paragraph [0297] - paragraph [0310]; figures 6,19; claims 262,287-303 *;
 [A]US6333016  (RESASCO DANIEL E [US], et al) [A] 1-24 * examples 1-8; claims 1-6; tables 1-4 *;
 [YA]  - WINKLER H ET AL, "QUANTUM-CONFINED GALLIUM NITRIDE IN MCM-41", ADVANCED MATERIALS, VCH VERLAGSGESELLSCHAFT, WEINHEIM, DE, (19991201), vol. 11, no. 17, ISSN 0935-9648, pages 1444 - 1448, XP000893391 [Y] 1-13,16-19 * page 1444, column 2 - page 1445, column 2; figure 2 * [A] 14,15,21

DOI:   http://dx.doi.org/10.1002/(SICI)1521-4095(199912)11:17<1444::AID-ADMA1444>3.3.CO;2-8
 [YA]  - CHENG G S ET AL, "Ordered nanostructure of single-crystalline GaN nanowires in a honeycomb structure of anodic alumina", JOURNAL OF MATERIALS RESEARCH MATER. RES. SOC USA, (200002), vol. 15, no. 2, ISSN 0884-2914, pages 347 - 350, XP002330542 [Y] 1,3,4,7,9-13,16-19 * page 347, column 2, line 1 - page 350, column 2, line 10; figures 1,4 * [A] 20,22-24
 [PX]  - III-NITRIDE ZERO- AND ONE-DIMENSIONAL NANOSTRUCTURES BY MOCVD, JUNG HAN ET AL, UKC US -KOREAN CONFERENCE PROCEEDING 2004, (20040812), XP002330543 [PX] 1-10,13,16-19 * the whole document *
 [A]  - PARALA H ET AL, "Synthesis of GaN particles in porous matrices by chemical vapor infiltration of single molecule precursors", INSPEC, THE INSTITUTION OF ELECTRICAL ENGINEERS, STEVENAGE, GB, (200108), Database accession no. 7149448, XP002330544 [A] 1-24 * abstract *
    [ ] - Journal de Physique IV (Proceedings) EDP Sciences France, (200108), vol. 11, no. 3, ISSN 1155-4339, pages Pr3 - 473
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.