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Extract from the Register of European Patents

EP About this file: EP1398171

EP1398171 - Thermal recording material [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  23.12.2005
Database last updated on 03.09.2024
Most recent event   Tooltip19.06.2009Change - representativepublished on 22.07.2009  [2009/30]
Applicant(s)For all designated states
Ricoh Company, Ltd.
3-6, Nakamagome 1-chome Ohta-ku
Tokyo 143-8555 / JP
[N/P]
Former [2004/12]For all designated states
Ricoh Company Ltd.
1-3-6 Nakamagome, Ohta-ku
Tokyo 143-8555 / JP
Inventor(s)01 / Naruse, Mitsuru
Ricoh Company, Ltd. 1-3-6, Nakamagome Ohta-ku
Tokyo 143-8555 / JP
02 / Morita, Mitsunobu
Ricoh Company, Ltd. 1-3-6, Nakamagome Ohta-ku
Tokyo 143-8555 / JP
03 / Hayakawa, Kunio
Ricoh Company, Ltd. 1-3-6, Nakamagome Ohta-ku
Tokyo 143-8555 / JP
 [2004/12]
Representative(s)Barz, Peter
Meissner Bolte & Partner GbR
Postfach 86 06 24
81633 München / DE
[N/P]
Former [2009/30]Barz, Peter
Patentanwalt Kaiserplatz 2
80803 München / DE
Former [2004/12]Barz, Peter
Patentanwalt Kaiserplatz 2
80803 München / DE
Application number, filing date03020815.112.09.2003
[2004/12]
Priority number, dateJP2002026875113.09.2002         Original published format: JP 2002268751
[2004/12]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1398171
Date:17.03.2004
Language:EN
[2004/12]
Type: B1 Patent specification 
No.:EP1398171
Date:16.02.2005
Language:EN
[2005/07]
Search report(s)(Supplementary) European search report - dispatched on:EP27.11.2003
ClassificationIPC:B41M5/40
[2004/12]
CPC:
B41M5/42 (EP,US); B41M5/426 (EP,US); B41M5/443 (EP,US)
Designated contracting statesDE,   FR,   GB [2004/50]
Former [2004/12]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Wärmeempfindliches Aufzeichnungsmaterial[2004/12]
English:Thermal recording material[2004/12]
French:Matériau pour l'enregistrement par la chaleur[2004/12]
Examination procedure27.04.2004Examination requested  [2004/26]
20.08.2004Communication of intention to grant the patent
14.12.2004Fee for grant paid
14.12.2004Fee for publishing/printing paid
Opposition(s)17.11.2005No opposition filed within time limit [2006/06]
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Documents cited:Search[AD]JPS6195978  ;
 [A]DE4022537  (MITSUBISHI PAPER MILLS LTD [JP]) [A] 1-9 * page 10, line 45 - line 55 * * example 5; table 2 ** claims 1,2 *;
 [A]EP1211094  (FUJI PHOTO FILM CO LTD [JP]) [A] 1-9 * page 3, line 39 - page 4, line 5 * * example 12; claims 1,6-10 *
 [AD]  - PATENT ABSTRACTS OF JAPAN, (19860917), vol. 010, no. 273, Database accession no. (M - 518), & JP61095978 A 19860514 (RICOH CO LTD) [AD] 1-9 * abstract *
by applicantJPS6195978
 JPH11302331
 JP2001138637
 JP2002268751
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.