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EP1150492
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EP About this file: EP1150492
| EP1150492 - Electronic watermark embedding and detecting device and method [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 22.06.2012 Database last updated on 04.06.2024 | Most recent event Tooltip | 22.06.2012 | Application deemed to be withdrawn | published on 25.07.2012 [2012/30] | Applicant(s) | For all designated states NEC Personal Computers, Ltd. 11-1, Osaki 1-chome Shinagawa-ku Tokyo 141-0032 / JP | [2011/49] |
| Former [2001/44] | For all designated states NEC CORPORATION 7-1, Shiba 5-chome, Minato-ku Tokyo / JP | Inventor(s) | 01 /
Watanabe, Junya NEC Corporation, 7-1, Shiba 5-chome Minato-ku, Tokyo / JP | [2001/44] | Representative(s) | Baronetzky, Klaus Splanemann Patentanwälte Partnerschaft Rumfordstrasse 7 80469 München / DE | [N/P] |
| Former [2001/44] | Baronetzky, Klaus, Dipl.-Ing. Splanemann Reitzner Baronetzky Westendorp Patentanwälte Rumfordstrasse 7 80469 München / DE | Application number, filing date | 01107940.7 | 28.03.2001 | [2001/44] | Priority number, date | JP20000090448 | 29.03.2000 Original published format: JP 2000090448 | [2001/44] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1150492 | Date: | 31.10.2001 | Language: | EN | [2001/44] | Type: | A3 Search report | No.: | EP1150492 | Date: | 14.08.2002 | [2002/33] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 01.07.2002 | Classification | IPC: | H04N1/32 | [2001/44] | CPC: |
G06T1/0064 (EP,US);
G06T1/00 (KR);
G06T2201/0065 (EP,US)
| Designated contracting states | DE, FR, GB, NL [2003/19] |
| Former [2001/44] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR | Title | German: | Elektronisches Wasserzeichenseinbettungs- und -Detektionsgerät und -Verfahren | [2001/44] | English: | Electronic watermark embedding and detecting device and method | [2001/44] | French: | Dispositif et procédé d'intégration et de détection de filigrane électronique | [2001/44] | Examination procedure | 04.07.2002 | Examination requested [2002/36] | 08.11.2002 | Despatch of a communication from the examining division (Time limit: M06) | 20.03.2003 | Reply to a communication from the examining division | 30.05.2003 | Despatch of a communication from the examining division (Time limit: M04) | 30.09.2003 | Reply to a communication from the examining division | 12.09.2011 | Despatch of a communication from the examining division (Time limit: M04) | 24.01.2012 | Application deemed to be withdrawn, date of legal effect [2012/30] | 28.02.2012 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2012/30] | 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 08.11.2002 | Fees paid | Renewal fee | 28.02.2003 | Renewal fee patent year 03 | 26.02.2004 | Renewal fee patent year 04 | 04.03.2005 | Renewal fee patent year 05 | 02.03.2006 | Renewal fee patent year 06 | 09.03.2007 | Renewal fee patent year 07 | 05.03.2008 | Renewal fee patent year 08 | 19.03.2009 | Renewal fee patent year 09 | 03.03.2010 | Renewal fee patent year 10 | 12.03.2011 | Renewal fee patent year 11 | Penalty fee | Additional fee for renewal fee | 31.03.2012 | 12 M06 Not yet paid |
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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]EP0902591 (SIGNAFY INC [US]) [A] 1-14 * abstract * * column 3, line 7 - line 41 *; | [XA]EP0905967 (DIGITAL COPYRIGHT TECHNOLOGIES [CH]) [X] 1 * abstract * * column 23, line 2 - line 20 * [A] 2-14; | [A]US5949055 (FLEET DAVID J [CA], et al) [A] 1-14 * abstract *; | [A]WO9960791 (MACROVISION CORP [US]) [A] 1-14 * abstract * * page 4, line 8 - page 5, line 6 *; | [A]EP0967803 (NEC CORP [JP]) [A] 1-14 * abstract *; | [A] - O'RUANAIDH J J K ET AL, "Rotation, scale and translation invariant digital image watermarking", IMAGE PROCESSING, 1997. PROCEEDINGS., INTERNATIONAL CONFERENCE ON SANTA BARBARA, CA, USA 26-29 OCT. 1997, LOS ALAMITOS, CA, USA,IEEE COMPUT. SOC, US, (19971026), ISBN 0-8186-8183-7, pages 536 - 539, XP010254226 [A] 1-14 * page 537, column 1, lines 7-21 * DOI: http://dx.doi.org/10.1109/ICIP.1997.647968 | Examination | JPH10155091 | JPH11355547 | US6671386 |