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Extract from the Register of European Patents

EP About this file: EP2410239

EP2410239 - Method for manufacturing a flexible optical plate, product and backlight module made therewith [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  06.07.2018
Database last updated on 17.09.2024
FormerThe patent has been granted
Status updated on  28.07.2017
FormerGrant of patent is intended
Status updated on  28.03.2017
Most recent event   Tooltip10.07.2020Lapse of the patent in a contracting state
New state(s): AL		published on 12.08.2020  [2020/33]
Applicant(s)For all designated states
National Cheng Kung University
No. 1, University Road
Tainan City 701 / TW
[2012/04]
Inventor(s)01 / Chung, Chen-Kuei
No. 1, University Road
Tainan City 701 / TW
02 / Cheng, Chih-Ching
c/o National Cheng Kung University
No. 1, University Road
Tainan City 701 / TW
03 / Lin, Shih-Lung
No. 1, University Road
Tainan City 701 / TW
04 / Syu, Yuan-Jie
c/o National Cheng Kung University
No. 1, University Road
Tainan City 701 / TW
05 / Sher, Kun-Lin
c/o National Cheng Kung University
No. 1, University Road
Tainan City 701 / TW
 [2012/09]
Former [2012/04]01 / Chung, Chen-Kuei
No. 1, University Road
Tainan City 701 / TW
02 / Cheng, Chih-Ching
No. 1, University Road
Tainan City 701 / TW
03 / Lin, Shih-Lung
No. 1, University Road
Tainan City 701 / TW
04 / Syu, Yuan-Jie
No. 1, University Road
Tainan City 701 / TW
05 / Sher, Kun-Lin
No. 1, University Road
Tainan City 701 / TW
Representative(s)Banse & Steglich Patentanwälte PartmbB
Patentanwaltskanzlei
Herzog-Heinrich-Straße 23
80336 München / DE
[N/P]
Former [2014/39]Banse & Steglich
Patentanwaltskanzlei
Herzog-Heinrich-Straße 23
80336 München / DE
Former [2012/04]Banse, Klaus-Dieter
Banse & Steglich
Patent- und Rechtsanwaltskanzlei
Herzog-Heinrich-Straße 23
80336 München / DE
Application number, filing date11005881.518.07.2011
[2012/04]
Priority number, dateTW2010012383420.07.2010         Original published format: TW 99123834
[2012/04]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2410239
Date:25.01.2012
Language:EN
[2012/04]
Type: A3 Search report 
No.:EP2410239
Date:07.10.2015
Language:EN
[2015/41]
Type: B1 Patent specification 
No.:EP2410239
Date:30.08.2017
Language:EN
[2017/35]
Search report(s)(Supplementary) European search report - dispatched on:EP04.09.2015
ClassificationIPC:F21V8/00, G02B6/00, B29D11/00
[2015/41]
CPC:
G02B6/0036 (EP,US); B29D11/00326 (EP,US); B29D11/00663 (EP,US);
B29D11/00798 (EP,US); G02B6/0065 (EP,US); B29C2059/023 (EP,US);
G02B6/0053 (EP,US); Y10T428/24355 (EP,US) (-)
Former IPC [2012/04]F21V8/00, G02B6/00
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2016/16]
Former [2012/04]AL,  AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MK,  MT,  NL,  NO,  PL,  PT,  RO,  RS,  SE,  SI,  SK,  SM,  TR 
TitleGerman:Verfahren zur Herstellung einer biegbaren optischen Platte, Produkt und damit hergestelltes Hintergrundbeleuchtungsmodul[2012/04]
English:Method for manufacturing a flexible optical plate, product and backlight module made therewith[2012/04]
French:Procédé de fabrication d'une plaque optique flexible, produit et module de rétroéclairage fabriqué à partir de celui-ci[2012/04]
Examination procedure11.03.2016Amendment by applicant (claims and/or description)
11.03.2016Examination requested  [2016/16]
29.03.2017Communication of intention to grant the patent
13.06.2017Receipt of the translation of the claim(s)
24.07.2017Fee for grant paid
24.07.2017Fee for publishing/printing paid
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  29.03.2017
Opposition(s)31.05.2018No opposition filed within time limit [2018/32]
Fees paidRenewal fee
04.07.2013Renewal fee patent year 03
17.07.2014Renewal fee patent year 04
23.07.2015Renewal fee patent year 05
10.05.2016Renewal fee patent year 06
22.07.2017Renewal fee patent year 07
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipHU18.07.2011
AL30.08.2017
AT30.08.2017
CY30.08.2017
CZ30.08.2017
DK30.08.2017
EE30.08.2017
ES30.08.2017
FI30.08.2017
HR30.08.2017
IT30.08.2017
LT30.08.2017
LV30.08.2017
MC30.08.2017
MK30.08.2017
NL30.08.2017
PL30.08.2017
PT30.08.2017
RO30.08.2017
RS30.08.2017
SE30.08.2017
SI30.08.2017
SK30.08.2017
SM30.08.2017
TR30.08.2017
BG30.11.2017
NO30.11.2017
GR01.12.2017
IS30.12.2017
[2020/33]
Former [2020/31]HU18.07.2011
AT30.08.2017
CY30.08.2017
CZ30.08.2017
DK30.08.2017
EE30.08.2017
ES30.08.2017
FI30.08.2017
HR30.08.2017
IT30.08.2017
LT30.08.2017
LV30.08.2017
MC30.08.2017
MK30.08.2017
NL30.08.2017
PL30.08.2017
PT30.08.2017
RO30.08.2017
RS30.08.2017
SE30.08.2017
SI30.08.2017
SK30.08.2017
SM30.08.2017
TR30.08.2017
BG30.11.2017
NO30.11.2017
GR01.12.2017
IS30.12.2017
Former [2020/27]HU18.07.2011
AT30.08.2017
CZ30.08.2017
DK30.08.2017
EE30.08.2017
ES30.08.2017
FI30.08.2017
HR30.08.2017
IT30.08.2017
LT30.08.2017
LV30.08.2017
MC30.08.2017
NL30.08.2017
PL30.08.2017
PT30.08.2017
RO30.08.2017
RS30.08.2017
SE30.08.2017
SI30.08.2017
SK30.08.2017
SM30.08.2017
TR30.08.2017
BG30.11.2017
NO30.11.2017
GR01.12.2017
IS30.12.2017
Former [2020/16]AT30.08.2017
CZ30.08.2017
DK30.08.2017
EE30.08.2017
ES30.08.2017
FI30.08.2017
HR30.08.2017
IT30.08.2017
LT30.08.2017
LV30.08.2017
MC30.08.2017
NL30.08.2017
PL30.08.2017
RO30.08.2017
RS30.08.2017
SE30.08.2017
SI30.08.2017
SK30.08.2017
SM30.08.2017
TR30.08.2017
BG30.11.2017
NO30.11.2017
GR01.12.2017
IS30.12.2017
Former [2019/15]AT30.08.2017
CZ30.08.2017
DK30.08.2017
EE30.08.2017
ES30.08.2017
FI30.08.2017
HR30.08.2017
IT30.08.2017
LT30.08.2017
LV30.08.2017
MC30.08.2017
NL30.08.2017
PL30.08.2017
RO30.08.2017
RS30.08.2017
SE30.08.2017
SI30.08.2017
SK30.08.2017
SM30.08.2017
BG30.11.2017
NO30.11.2017
GR01.12.2017
IS30.12.2017
Former [2018/39]AT30.08.2017
CZ30.08.2017
DK30.08.2017
EE30.08.2017
ES30.08.2017
FI30.08.2017
HR30.08.2017
IT30.08.2017
LT30.08.2017
LV30.08.2017
NL30.08.2017
PL30.08.2017
RO30.08.2017
RS30.08.2017
SE30.08.2017
SI30.08.2017
SK30.08.2017
SM30.08.2017
BG30.11.2017
NO30.11.2017
GR01.12.2017
IS30.12.2017
Former [2018/24]AT30.08.2017
CZ30.08.2017
DK30.08.2017
EE30.08.2017
ES30.08.2017
FI30.08.2017
HR30.08.2017
IT30.08.2017
LT30.08.2017
LV30.08.2017
NL30.08.2017
PL30.08.2017
RO30.08.2017
RS30.08.2017
SE30.08.2017
SK30.08.2017
SM30.08.2017
BG30.11.2017
NO30.11.2017
GR01.12.2017
IS30.12.2017
Former [2018/23]AT30.08.2017
CZ30.08.2017
DK30.08.2017
EE30.08.2017
ES30.08.2017
FI30.08.2017
HR30.08.2017
LT30.08.2017
LV30.08.2017
NL30.08.2017
PL30.08.2017
RO30.08.2017
RS30.08.2017
SE30.08.2017
SK30.08.2017
BG30.11.2017
NO30.11.2017
GR01.12.2017
IS30.12.2017
Former [2018/21]AT30.08.2017
CZ30.08.2017
DK30.08.2017
ES30.08.2017
FI30.08.2017
HR30.08.2017
LT30.08.2017
LV30.08.2017
NL30.08.2017
RS30.08.2017
SE30.08.2017
BG30.11.2017
NO30.11.2017
GR01.12.2017
IS30.12.2017
Former [2018/15]AT30.08.2017
ES30.08.2017
FI30.08.2017
HR30.08.2017
LT30.08.2017
LV30.08.2017
NL30.08.2017
RS30.08.2017
SE30.08.2017
BG30.11.2017
NO30.11.2017
GR01.12.2017
IS30.12.2017
Former [2018/12]AT30.08.2017
ES30.08.2017
FI30.08.2017
HR30.08.2017
LT30.08.2017
LV30.08.2017
RS30.08.2017
SE30.08.2017
BG30.11.2017
NO30.11.2017
GR01.12.2017
IS30.12.2017
Former [2018/11]AT30.08.2017
ES30.08.2017
FI30.08.2017
HR30.08.2017
LT30.08.2017
RS30.08.2017
SE30.08.2017
BG30.11.2017
NO30.11.2017
GR01.12.2017
IS30.12.2017
Former [2018/10]AT30.08.2017
FI30.08.2017
HR30.08.2017
LT30.08.2017
RS30.08.2017
SE30.08.2017
NO30.11.2017
Former [2018/09]FI30.08.2017
LT30.08.2017
SE30.08.2017
NO30.11.2017
Former [2018/08]FI30.08.2017
LT30.08.2017
NO30.11.2017
Former [2018/07]LT30.08.2017
NO30.11.2017
Documents cited:Search[XI]WO2009103517  (OSRAM OPTO SEMICONDUCTORS GMBH [DE], et al) [X] 6-8 * page 10, lines 14-19; figures 5-6 * * page 13, line 24 - page 14, line 32 * [I] 9-15;
 [I]US2008061028  (AMINO ICHIRO [JP], et al) [I] 1-15 * paragraphs [0116] - [0020] - [0022] , [0030] - [0044]; figure - *;
 [I]US2003086030  (TANIGUCHI HITOSHI [JP], et al) [I] 6-15 * paragraphs [0058] - [0059] - [0062]; figures 9-11 *;
 [I]US2005024849  (PARKER JEFFERY R [US], et al) [I] 6-15 * figures 1,31-51 *;
 [A]US2009290096  (YOON JUN-BO [KR], et al) [A] 9,13 * paragraphs [0052] - [0053]; figures 1-2 *;
 [XP]WO2011019785  (3M INNOVATIVE PROPERTIES CO [US], et al) [XP] 6,7,11 * page 1; figures 1,11-13 * * page 5, lines 21-25 * * page 12, lines 27-32 *
by applicantTWI294430B
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.