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Extract from the Register of European Patents

EP About this file: EP1804408

EP1804408 - DATA COMMUNICATION SYSTEM [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  31.05.2013
Database last updated on 11.09.2024
Most recent event   Tooltip31.05.2013Withdrawal of applicationpublished on 03.07.2013  [2013/27]
Applicant(s)For all designated states
Panasonic Corporation
1006, Oaza Kadoma
Kadoma-shi
Osaka 571-8501 / JP
[N/P]
Former [2008/47]For all designated states
Panasonic Corporation
1006, Oaza Kadoma Kadoma-shi
Osaka 571-8501 / JP
Former [2007/27]For all designated states
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, Oaza Kadoma, Kadoma-shi
Osaka 571-8501 / JP
Inventor(s)01 / FUSE, Masaru Matsushita Electric Industrial Co.Ltd
19F Matsushita IMP Bldg 3-7 Shiromi 1-chome, Chuo-ku
Osaka-shi, Osaka 540-6319 / JP
02 / FURUSAWA, Satoshi Matsushita Electric Industrial Co.Ltd
19F Matsushita IMP Bldg 3-7 Shiromi 1-chome, Chuo-ku
Osaka-shi, Osaka 540-6319 / JP
03 / IKUSHIMA, Tsuyoshi Matsushita Electric Industrial Co.Ltd
19F Matsushita IMP Bldg 3-7 Shiromi 1-chome, Chuo-ku
Osaka-shi, Osaka 540-6319 / JP
04 / SHIOZAKI, Toru Matsushita Electric Industrial Co.Ltd
19F Matsushita IMP Bldg 3-7 Shiromi 1-chome, Chuo-ku
Osaka-shi, Osaka 540-6319 / JP
 [2007/27]
Representative(s)Gassner, Wolfgang, et al
Dr. Gassner & Partner mbB
Patentanwälte
Marie-Curie-Strasse 1
91052 Erlangen / DE
[N/P]
Former [2007/27]Gassner, Wolfgang, et al
Patentanwälte Dr. Gassner & Partner Marie-Curie-Strasse 1
91052 Erlangen / DE
Application number, filing date05790340.305.10.2005
[2007/27]
WO2005JP18471
Priority number, dateJP2004029411306.10.2004         Original published format: JP 2004294113
JP2004031718629.10.2004         Original published format: JP 2004317186
JP2004031718729.10.2004         Original published format: JP 2004317187
JP2004033098015.11.2004         Original published format: JP 2004330980
JP2005000955917.01.2005         Original published format: JP 2005009559
JP2005004946024.02.2005         Original published format: JP 2005049460
JP2005009579429.03.2005         Original published format: JP 2005095794
[2007/27]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2006038660
Date:13.04.2006
Language:EN
[2006/15]
Type: A1 Application with search report 
No.:EP1804408
Date:04.07.2007
Language:EN
The application published by WIPO in one of the EPO official languages on 13.04.2006 takes the place of the publication of the European patent application.
[2007/27]
Search report(s)International search report - published on:JP13.04.2006
ClassificationIPC:H04K1/02, H04B10/00, H04L25/49
[2007/27]
CPC:
H04K3/825 (EP,US); H04L9/065 (KR); H04B10/85 (KR);
H04K1/02 (EP,US); H04K3/43 (EP,US); H04L25/4917 (EP,US);
H04K2203/14 (EP,US); H04K3/44 (EP,US); H04K3/45 (EP,US) (-)
Designated contracting statesCH,   DE,   FR,   GB,   IT,   LI [2007/48]
Former [2007/27]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 
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:DATENKOMMUNIKATIONSSYSTEM[2007/27]
English:DATA COMMUNICATION SYSTEM[2007/27]
French:SYSTÈME DE COMMUNICATION DE DONNÉES[2007/27]
Entry into regional phase20.04.2007Translation filed 
20.04.2007National basic fee paid 
20.04.2007Search fee paid 
20.04.2007Designation fee(s) paid 
20.04.2007Examination fee paid 
Examination procedure20.04.2007Examination requested  [2007/27]
08.05.2007Loss of particular rights, legal effect: designated state(s)
15.06.2007Amendment by applicant (claims and/or description)
19.06.2007Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IS, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR
21.05.2013Application withdrawn by applicant  [2013/27]
Fees paidRenewal fee
11.09.2007Renewal fee patent year 03
12.09.2008Renewal fee patent year 04
01.09.2009Renewal fee patent year 05
07.09.2010Renewal fee patent year 06
22.09.2011Renewal fee patent year 07
07.09.2012Renewal fee patent year 08
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Cited inInternational search[Y]JPH06104793  (FUJITSU LTD);
 [Y]  - QUANTUM STREAM CIPER BASED ON OPTICAL COMMUNICATIONS, (20010708), page 14, URL: http://xxx.gov/listquant-ph/0407, XP002996386
 [L]  - NISHIOKA T. ET AL, "Security of Y-00 protocol.", PROCEEDINGS OF THE 2004 SYMPOSIUM ON CRYPTOGRAPHY AND INFORMATION SECURITY., (20040127), vol. 1 OF 2, pages 237 - 242, XP002996387
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.