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Extract from the Register of European Patents

EP About this file: EP1785757

EP1785757 - Silicon Based Optical Waveguide Structures and Methods Of Manufacture [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  22.10.2010
Database last updated on 12.07.2024
Most recent event   Tooltip22.10.2010Application deemed to be withdrawnpublished on 24.11.2010  [2010/47]
Applicant(s)For all designated states
HONEYWELL INC.
101 Columbia Road P.O. Box 2245
Morristown NJ 07960 / US
[2008/38]
Former [2007/20]For all designated states
HONEYWELL INC.
P.O. Box 2245
Morristown, NJ 07962 / US
Inventor(s)01 / KEYSER, Thomas
3835 Yellowstone Court North
Plymouth, MN 55446 / US
02 / YUE, Cheisan J.
1764 Skillman Avenue
Roseville, MN 55113 / US
 [2007/20]
Representative(s)Haley, Stephen
Gill Jennings & Every LLP The Broadgate Tower
20 Primrose Street
London EC2A 2ES / GB
[N/P]
Former [2007/20]Haley, Stephen
Gill Jennings & Every LLP Broadgate House 7 Eldon Street
London EC2M 7LH / GB
Application number, filing date06123813.510.11.2006
[2007/20]
Priority number, dateUS2005027110710.11.2005         Original published format: US 271107
[2007/20]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1785757
Date:16.05.2007
Language:EN
[2007/20]
Search report(s)(Supplementary) European search report - dispatched on:EP29.03.2007
ClassificationIPC:G02B6/136
[2007/20]
CPC:
G02B6/136 (EP,US); G02B6/131 (EP,US); G02B6/132 (EP,US)
Designated contracting statesDE,   FR,   GB [2008/04]
Former [2007/20]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:Optische Wellenleiterstrukturen auf Silikonbasis und Herstellungsverfahren[2007/20]
English:Silicon Based Optical Waveguide Structures and Methods Of Manufacture[2007/20]
French:Structures à guide d'onde optique basées sur de la silicone et procédés de fabrication[2007/20]
Examination procedure06.11.2007Examination requested  [2007/51]
13.12.2007Despatch of a communication from the examining division (Time limit: M06)
13.06.2008Reply to a communication from the examining division
01.06.2010Application deemed to be withdrawn, date of legal effect  [2010/47]
07.07.2010Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2010/47]
Fees paidRenewal fee
27.03.2008Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
30.11.200904   M06   Not yet paid
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Documents cited:Search[A]US5163118  (LORENZO JOSEPH P [US], et al) [A] 1-10* column 3, paragraph 52 - column 6, paragraph 12; figures 1-4 *;
 [X]GB2355312  (BOOKHAM TECHNOLOGY LTD [GB], et al) [X] 1-9 * page 4 * * page 5 - page 7; figures 4a-d,5 *;
 [X]US2003223671  (MORSE MICHAEL T [US]) [X] 1-10 * paragraph [0004] * * paragraph [0012] - paragraph [0026]; figures 1-5 *;
 [A]US2004151463  (TALIN ALBERT ALEC [US], et al) [A] 1-10 * paragraph [0015] - paragraph [0020] * * paragraph [0031] - paragraph [0033]; figures 2,4 *;
 [DA]US2005207691  (KEYSER THOMAS [US], et al) [DA] 1-10 * paragraph [0013] - paragraph [0018] * * paragraph [0034] * * paragraph [0048] * * paragraph [0059] - paragraph [0060] *
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.