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Extract from the Register of European Patents

EP About this file: EP1649508

EP1649508 - METHODS OF FORMING CONDUCTIVE STRUCTURES INCLUDING TITANIUM-TUNGSTEN BASE LAYERS AND RELATED STRUCTURES [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  04.04.2008
Database last updated on 06.11.2024
Most recent event   Tooltip04.07.2008Change - representativepublished on 06.08.2008  [2008/32]
Applicant(s)For all designated states
Unitive International Limited
Caracasbaaiweg 201
Curacao / AN
[2006/17]
Inventor(s)01 / MIS, Daniel, J.
211 Sevenstone Drive
Cary, NC 27513 / US
02 / ZEHNDER, Dean
2121 Old Forest Drive
Hillsborough, NC 27278 / US
 [2006/33]
Former [2006/17]01 / MIS, Daniel, J.
204 North Rail Drive
Cary, NC 27513 / US
02 / ZEHNDER, Dean
2121 Old Forest Drive
Hillsborough, NC 27278 / US
Representative(s)Chamberlain, Alan James, et al
Haseltine Lake LLP
Redcliff Quay
120 Redcliff Street
Bristol BS1 6HU / GB
[N/P]
Former [2008/32]Chamberlain, Alan James, et al
Haseltine Lake Redcliff Quay 120 Redcliff Street
Bristol BS1 6HU / GB
Former [2006/17]Vigars, Christopher Ian
HASELTINE LAKE, Redcliff Quay, 120 Redcliff Street
Bristol BS1 6HU / GB
Application number, filing date04778453.316.07.2004
[2006/17]
WO2004US22949
Priority number, dateUS20030490340P25.07.2003         Original published format: US 490340 P
US20030507587P01.10.2003         Original published format: US 507587 P
[2006/17]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2005013339
Date:10.02.2005
Language:EN
[2005/06]
Type: A2 Application without search report 
No.:EP1649508
Date:26.04.2006
Language:EN
The application published by WIPO in one of the EPO official languages on 10.02.2005 takes the place of the publication of the European patent application.
[2006/17]
Search report(s)International search report - published on:EP28.04.2005
ClassificationIPC:H01L21/60
[2006/17]
CPC:
H01L24/11 (EP,US); H01L23/53223 (EP,US); H01L23/53238 (EP,US);
H01L2224/0231 (EP,US); H01L2224/0401 (EP,US); H01L2224/05124 (EP);
H01L2224/05147 (EP); H01L2224/05166 (EP); H01L2224/05572 (EP,US);
H01L2224/11472 (EP,US); H01L2224/1148 (EP,US); H01L2224/13099 (EP,US);
H01L2924/0002 (EP,US); H01L2924/01005 (EP,US); H01L2924/01006 (EP,US);
H01L2924/01013 (EP,US); H01L2924/01019 (EP,US); H01L2924/01022 (EP,US);
H01L2924/01024 (EP,US); H01L2924/01027 (EP,US); H01L2924/01029 (EP,US);
H01L2924/01032 (EP,US); H01L2924/01033 (EP,US); H01L2924/01074 (EP,US);
H01L2924/01078 (EP,US); H01L2924/01079 (EP,US); H01L2924/01082 (EP,US);
H01L2924/01327 (EP,US); H01L2924/014 (EP,US); H01L2924/04941 (EP,US);
H01L2924/10329 (EP,US); H01L2924/14 (EP,US); H01L2924/19041 (EP,US);
H01L2924/19042 (EP,US); H01L2924/19043 (EP,US) (-)
C-Set:
H01L2224/05124, H01L2924/00014 (EP);
H01L2224/05147, H01L2924/00014 (EP);
H01L2224/05166, H01L2924/00014 (EP);
H01L2224/05166, H01L2924/01074, H01L2924/013 (EP);
H01L2224/05572, H01L2924/00014 (EP,US);
H01L2924/0002, H01L2224/05552 (US,EP)
(-)
Designated contracting statesDE,   FR,   GB [2006/44]
Former [2006/17]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IT,  LI,  LU,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
Extension statesALNot yet paid
HRNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG LEITFÄHIGER STRUKTUREN MIT TITAN-WOLFRAM-BASISSCHICHTEN UND DIESBEZÜGLICHE STRUKTUREN[2006/17]
English:METHODS OF FORMING CONDUCTIVE STRUCTURES INCLUDING TITANIUM-TUNGSTEN BASE LAYERS AND RELATED STRUCTURES[2006/17]
French:PROCEDES DE FORMATION DE STRUCTURES CONDUCTRICES COMPRENANT DES COUCHES DE BASE EN TITANE-TUNGSTENE ET STRUCTURES CONNEXES[2006/17]
Entry into regional phase20.02.2006National basic fee paid 
20.02.2006Designation fee(s) paid 
20.02.2006Examination fee paid 
Examination procedure30.03.2005Request for preliminary examination filed
International Preliminary Examining Authority: EP
20.02.2006Examination requested  [2006/17]
12.03.2008Application withdrawn by applicant  [2008/19]
Fees paidRenewal fee
26.07.2006Renewal fee patent year 03
27.07.2007Renewal fee patent year 04
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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.
Cited inInternational search[YA]EP0292057  (PHILIPS NV [NL]) [Y] 11,12,26,27,36,37,48,49,55-61 * the whole document * [A] 1-3,15,17,29,40,51,53;
 [YA]US6015505  (DAVID LAWRENCE D [US], et al) [Y] 4,18[A] 1,2,8,9,15,16,23,24,29,33,34,40,45,46,51,53,57-59;
 [XAY]US2002063340  (SAHARA RYUICHI [JP], et al) [X] 1-3,6-8,10,14,29,31-33,35,39,51 * paragraphs [0057] , [0063] - [0068] - [0083] , [0087] , [0088] * * figures 4a-4d * [A] 22,23,40,50 [Y] 4,9,16,17,34,57-61;
 [XAY]US2002121702  (HIGGINS LEO M [US]) [X] 1,5-8,13,15,19-23,29-33,38,40-45,51,53,54 * paragraphs [0024] - [0027] - [0029] , [0030] , [0041] , [0043] , [0047] * * figure 5 * [A] 9,14,34,46,50 [Y] 11,12,16-18,24-27,36,37,46-49,52,55-61;
 [XY]US6462426  (KELKAR NIKHIL VISHWANATH [US], et al) [X] 1,5,6,14,15,19,20,28-31,39-42,50,53,54 * column 4, line 27 - column 6, line 60 * * figure 2 * [Y] 9,24,25,34,46,47,52
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.