Extract from the Register of European Patents

EP About this file: EP1923206

EP1923206 - Manufacturing method of optical member [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  28.08.2015
Database last updated on 28.03.2026
Most recent event   Tooltip28.08.2015Application deemed to be withdrawnpublished on 30.09.2015  [2015/40]
28.08.2015Change - applicantpublished on 30.09.2015  [2015/40]
Applicant(s)For all designated states
Samsung Display Co., Ltd.
17113, 1, Samsung-ro
Giheung-Gu
Yongin-si
Gyeonggi-do / KR
[2015/40]
Former [2012/45]For all designated states
Samsung Display Co., Ltd.
95, Samsung 2 Ro
Giheung-Gu
Yongin-City, Gyeonggi-Do / KR
Former [2012/38]For all designated states
Samsung Electronics Co., Ltd.
129, Samsung-ro
Yeongtong-gu
Suwon-si, Gyeonggi-do, 443-742 / KR
Former [2008/21]For all designated states
Samsung Electronics Co., Ltd.
416 Maetan-dong, Yeongtong-gu Suwon-si
Gyeonggi-do 442-742 / KR
Inventor(s)01 / Lee, Sang-hoon Backlight Technology Group
LCD Business SAMSUNG ELECTRONICS CO.LTD:, 200,Myeongam-Ri
Tangjeong-Myeon Asan-City Chungcheongnam-Do / KR
02 / Joo, Byung-yun
Jungang Mansion No.202 484 Jungnim-dong Jung-gu
Seoul / KR
03 / Song, Min-young
Poonglim i-want Plus Apt. Nr.702 219-17 Seogye-dong Yongsan-gu
Seoul / KR
04 / Kim, Dong-kwan
Sindonga River Park Apt. 702-408 Noryangijn-dong Dongjak-gu
Seoul / KR
05 / Choi, Jin-sung
Jugong 10-danji Apt. 504-703 Ssangyong-dong
Cheonan-si Chungcheongnam-do / KR
06 / Kim, Jin-soo
Jangmi Apt. 2-1210, 7 Sincheon-dong Songpa-gu
Seoul / KR
 [2008/30]
Former [2008/21]01 / Lee, Sang-hoon
Byeoksan Blooming 1-cha Apt. 106-2107 Baekseok-dong
Cheonan-si Chungcheongnam-do / KR
02 / Joo, Byung-yun
Jungang Mansion No.202 484 Jungnim-dong Jung-gu
Seoul / KR
03 / Song, Min-young
Poonglim i-want Plus Apt. Nr.702 219-17 Seogye-dong Yongsan-gu
Seoul / KR
04 / Kim, Dong-kwan
Sindonga River Park Apt. 702-408 Noryangijn-dong Dongjak-gu
Seoul / KR
05 / Choi, Jin-sung
Jugong 10-danji Apt. 504-703 Ssangyong-dong
Cheonan-si Chungcheongnam-do / KR
06 / Kim, Jin-soo
Jangmi Apt. 2-1210, 7 Sincheon-dong Songpa-gu
Seoul / KR
Representative(s)Dr. Weitzel & Partner
Patent- und Rechtsanwälte mbB
Friedenstrasse 10
89522 Heidenheim / DE
[N/P]
Former [2008/21]Dr. Weitzel & Partner
Friedenstrasse 10
89522 Heidenheim / DE
Application number, filing date07021761.709.11.2007
[2008/21]
Priority number, dateKR2006011219714.11.2006         Original published format: KR 20060112197
[2008/21]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1923206
Date:21.05.2008
Language:EN
[2008/21]
Type: A3 Search report 
No.:EP1923206
Date:07.03.2012
Language:EN
[2012/10]
Search report(s)(Supplementary) European search report - dispatched on:EP02.02.2012
ClassificationIPC:B29D11/00, B29C59/02, B29C43/10
[2012/09]
CPC:
B29D11/0073 (EP,US); G02B6/00 (KR); B29C59/02 (EP,US);
G02B5/20 (KR); G02B6/0053 (EP,US); G02B6/0065 (EP,US);
G02F1/1335 (KR) (-)
Former IPC [2008/21]B29D11/00
Designated contracting statesDE,   FR,   GB,   NL [2012/46]
Former [2008/21]AT,  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 
TitleGerman:Verfahren zur Herstellung eines optischen Elements[2008/21]
English:Manufacturing method of optical member[2008/21]
French:Procédé de fabrication d'élément optique[2008/21]
Examination procedure15.03.2012Amendment by applicant (claims and/or description)
03.09.2012Examination requested  [2012/42]
08.09.2012Loss of particular rights, legal effect: designated state(s)
17.10.2012Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IS, IT, LT, LU, LV, MC, MT, PL, PT, RO, SE, SI, SK, TR
04.04.2013Despatch of a communication from the examining division (Time limit: M04)
16.05.2013Reply to a communication from the examining division
04.03.2014Despatch of a communication from the examining division (Time limit: M04)
09.05.2014Reply to a communication from the examining division
15.12.2014Despatch of a communication from the examining division (Time limit: M04)
26.02.2015Application deemed to be withdrawn, date of legal effect  [2015/40]
22.05.2015Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division and information on prior art not received in time  [2015/40]
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  04.04.2013
Fees paidRenewal fee
27.11.2009Renewal fee patent year 03
26.11.2010Renewal fee patent year 04
22.11.2011Renewal fee patent year 05
28.11.2012Renewal fee patent year 06
22.11.2013Renewal fee patent year 07
18.11.2014Renewal fee patent year 08
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Documents cited:Search[XY] WO2006083888  (REFLEXITE CORP et al.) [X] 1-3 * page 4, paragraph 31 - page 5, paragraph 6; claim 14 *[Y] 4-12
 [Y] US4940563  (KROMREY ROBERT V et al.) [Y] 4-12 * column 1, lines 40-45 * * column 2, lines 30-42 * * column 3, lines 13-21 *
 [A] US2004085749  (PARKER JEFFERY R et al.) [A] 1 * paragraph [0062] *
ExaminationUS2004228106
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