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Extract from the Register of European Patents

EP About this file: EP2049924

EP2049924 - METHOD OF MAKING HIGH PRECISION OPTICS HAVING A WAVEFRONT PROFILE [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  25.10.2013
Database last updated on 08.10.2024
Most recent event   Tooltip25.10.2013Application deemed to be withdrawnpublished on 27.11.2013  [2013/48]
Applicant(s)For all designated states
Lai, Shui T.
1223 Orchard Glen Circle
Encinitas, CA 92024 / US
[N/P]
Former [2009/17]For all designated states
LAI, Shui, T.
1223 Orchard Glen Circle
Encinitas, CA 92024 / US
Inventor(s)01 / see applicant
...
 [2009/17]
Representative(s)Stevenson-Hill, Jack Patrick, et al
Marks & Clerk LLP
1 New York Street
Manchester M1 4HD / GB
[N/P]
Former [2012/35]Stevenson-Hill, Jack Patrick, et al
Marks & Clerk LLP
1 New York Street
Manchester, M1 4HD / GB
Former [2011/38]Bray, Richard Anthony, et al
Marks & Clerk LLP
1 New York Street
Manchester, M1 4HD / GB
Former [2010/13]Bray, Richard Anthony, et al
Marks & Clerk LLP Sussex House 83-85 Mosley Street
Manchester M2 3LG / GB
Former [2009/17]Harris, Ian Richard, et al
D Young & Co 120 Holborn
London EC1N 2DY / GB
Application number, filing date07813349.325.07.2007
[2009/17]
WO2007US74335
Priority number, dateUS20060820340P25.07.2006         Original published format: US 820340 P
US20060820483P26.07.2006         Original published format: US 820483 P
[2009/17]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2008014330
Date:31.01.2008
Language:EN
[2008/05]
Type: A2 Application without search report 
No.:EP2049924
Date:22.04.2009
Language:EN
The application published by WIPO in one of the EPO official languages on 31.01.2008 takes the place of the publication of the European patent application.
[2009/17]
Search report(s)International search report - published on:US26.06.2008
(Supplementary) European search report - dispatched on:EP30.11.2010
ClassificationIPC:G02B3/00, B29D11/00, G02B27/00
[2010/52]
CPC:
G02B27/0025 (EP); B29D11/00009 (EP); G02B3/0081 (EP);
G02B3/0087 (EP)
Former IPC [2009/17]G02B3/00
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2009/17]
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON HOCHPRÄZISIONSOPTIK MIT WELLENFRONTPROFIL[2009/17]
English:METHOD OF MAKING HIGH PRECISION OPTICS HAVING A WAVEFRONT PROFILE[2009/17]
French:PROCÉDÉ PERMETTANT DE FABRIQUER UNE OPTIQUE DE HAUTE PRÉCISION DOTÉE D'UN PROFIL DE FRONT D'ONDE[2009/17]
Entry into regional phase24.02.2009National basic fee paid 
24.02.2009Search fee paid 
24.02.2009Designation fee(s) paid 
24.02.2009Examination fee paid 
Examination procedure24.02.2009Examination requested  [2009/17]
24.06.2011Amendment by applicant (claims and/or description)
01.02.2013Despatch of a communication from the examining division (Time limit: M04)
12.06.2013Application deemed to be withdrawn, date of legal effect  [2013/48]
18.07.2013Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2013/48]
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  01.02.2013
Fees paidRenewal fee
24.08.2009Renewal fee patent year 03
14.07.2010Renewal fee patent year 04
12.07.2011Renewal fee patent year 05
13.07.2012Renewal fee patent year 06
Penalty fee
Additional fee for renewal fee
31.07.200903   M06   Fee paid on   24.08.2009
31.07.201307   M06   Not yet paid
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Documents cited:Search[XI]WO2006023404  (APOLLO OPTICAL SYSTEMS LLC [US]) [X] 1-3,8,9,13,14 * page 2 * * page 8 - page 11 * * figures 2A,2B,3A,3B,4A,4B * [I] 15;
 [X]US2006052547  (JETHMALANI JAGDISH [US] ET AL) [X] 1,2,4-7,9-12 * paragraphs [0010] , [0016] , [0051] , [0052] , [0061] , [0064] , [0069] *
International search[X]US5895422  (HAUBER FREDERICK A [US]);
 [X]US2005259221  (MARMO J C [US])
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.