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Extract from the Register of European Patents

EP About this file: EP1732136

EP1732136 - Aluminum thick film composition and its manufacturing method [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  09.09.2011
Database last updated on 16.07.2024
Most recent event   Tooltip09.09.2011No opposition filed within time limitpublished on 12.10.2011  [2011/41]
Applicant(s)For all designated states
E. I. du Pont de Nemours and Company
1007 Market Street
Wilmington, DE 19898 / US
[N/P]
Former [2010/44]For all designated states
E.I. DU PONT DE NEMOURS AND COMPANY
1007 Market Street
Wilmington, DE 19898 / US
Former [2008/30]For all designated states
E.I. DU PONT DE NEMOURS AND COMPANY
1007 Market Street
Wilmington DE 19898 / US
Former [2006/50]For all designated states
E.I. du Pont de Nemours and Company
1007 Market Street
Wilmington, DE 19898 / US
Inventor(s)01 / Young, Richard John Sheffield
6 Suffolk House Weston Lane
Bath BA1 4AB / GB
02 / Raby, Julie Ann
12 Church Hayes Close Nailsea
Bristol BS48 4LT / GB
03 / Rose, Michael
63 Highworth Crescent Yate
Bristol BS37 4HL / GB
 [2006/50]
Representative(s)Towler, Philip Dean
Dehns
St Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
[N/P]
Former [2006/50]Towler, Philip Dean
Frank B. Dehn & Co. St Bride's House 10 Salisbury Square
London EC4Y 8JD / GB
Application number, filing date06011483.202.06.2006
[2006/50]
Priority number, dateUS20050688219P07.06.2005         Original published format: US 688219 P
US2006044365731.05.2006         Original published format: US 443657
[2006/50]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1732136
Date:13.12.2006
Language:EN
[2006/50]
Type: A3 Search report 
No.:EP1732136
Date:25.04.2007
[2007/17]
Type: B1 Patent specification 
No.:EP1732136
Date:03.11.2010
Language:EN
[2010/44]
Search report(s)(Supplementary) European search report - dispatched on:EP26.03.2007
ClassificationIPC:H01L31/0224
[2006/50]
CPC:
H01B1/22 (EP,KR,US); H01L31/04 (KR); C03C14/006 (EP,US);
C03C8/10 (EP,US); C03C8/12 (EP,US); C03C8/18 (EP,US);
H01L31/0224 (KR); H01L31/022425 (EP,US); H01L31/0504 (EP,US);
C03C2214/08 (EP,US); C03C2214/16 (EP,US); Y02E10/50 (EP,US) (-)
Designated contracting statesDE,   FR,   GB [2008/01]
Former [2006/50]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Film aus einer Aluminiumverbindung und sein Herstellungsverfahren[2006/50]
English:Aluminum thick film composition and its manufacturing method[2006/50]
French:Composition pour film épais à base d'aluminium et son procédé de fabrication[2010/16]
Former [2006/50]Al composition de film épais et son procédé de fabrication
Examination procedure28.09.2007Examination requested  [2007/46]
29.10.2007Despatch of a communication from the examining division (Time limit: M06)
02.05.2008Reply to a communication from the examining division
26.03.2010Communication of intention to grant the patent
05.08.2010Fee for grant paid
05.08.2010Fee for publishing/printing paid
Divisional application(s)EP10172553.9  / EP2244307
Opposition(s)04.08.2011No opposition filed within time limit [2011/41]
Fees paidRenewal fee
12.06.2008Renewal fee patent year 03
16.06.2009Renewal fee patent year 04
11.06.2010Renewal fee patent year 05
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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[A]US4256513  (YOSHIDA MANABU, et al) [A] 1-13* the whole document *;
 [XY]US5178685  (BORENSTEIN JEFFREY T [US], et al) [X] 1-3,7-15 * column 6, line 38 - column 12, line 10; figures 1-8 * [Y] 4-6;
 [Y]US5645765  (ASADA EIICHI [JP], et al) [Y] 4,5 * column 2, line 21 - column 6, line 54; tables 1-5 *;
 [Y]US6117367  (BEZAMA RASCHID J [US], et al) [Y] 6 * column 3, line 8 - column 8, line 6 *;
 [E]EP1713094  (DU PONT [US]) [E] 1-15 * paragraph [0015] - paragraph [0050]; figures 1a-2d; tables 1-3 *
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.