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Extract from the Register of European Patents

EP About this file: EP1256718

EP1256718 - Control valve for variable displacement compressor [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  03.03.2006
Database last updated on 16.09.2024
Most recent event   Tooltip03.03.2006No opposition filed within time limitpublished on 19.04.2006  [2006/16]
Applicant(s)For all designated states
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
2-1, Toyoda-cho
Kariya-shi, Aichi-ken, 448-8671 / JP
[N/P]
Former [2002/46]For all designated states
Kabushiki Kaisha Toyota Jidoshokki
2-1, Toyoda-cho
Kariya-shi, Aichi-ken 448-8671 / JP
Inventor(s)01 / Fukasaku, Hiroshi, c/oK.K. Toyota Jidoshokki
2-1, Toyoda-cho
Kariya-shi, Aichi-ken / JP
02 / Hayashi, Hirohito, c/oK.K. Toyota Jidoshokki
2-1, Toyoda-cho
Kariya-shi, Aichi-ken / JP
03 / Iwata, Kitaru, c/oK.K. Toyota Jidoshokki
2-1, Toyoda-cho
Kariya-shi, Aichi-ken / JP
04 / Umemura, Satoshi, c/oK.K. Toyota Jidoshokki
2-1, Toyoda-cho
Kariya-shi, Aichi-ken / JP
05 / Matsubara, Ryo, c/oK.K. Toyota Jidoshokki
2-1, Toyoda-cho
Kariya-shi, Aichi-ken / JP
06 / Adaniya, Taku, c/oK.K. Toyota Jidoshokki
2-1, Toyoda-cho
Kariya-shi, Aichi-ken / JP
 [2002/46]
Representative(s)TBK
Bavariaring 4-6
80336 München / DE
[N/P]
Former [2005/34]TBK-Patent
Bavariaring 4-6
80336 München / DE
Former [2002/46]Leson, Thomas Johannes Alois, Dipl.-Ing.
Tiedtke-Bühling-Kinne & Partner GbR, TBK-Patent, Bavariaring 4
80336 München / DE
Application number, filing date02010341.207.05.2002
[2002/46]
Priority number, dateJP2001014024410.05.2001         Original published format: JP 2001140244
[2002/46]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1256718
Date:13.11.2002
Language:EN
[2002/46]
Type: A3 Search report 
No.:EP1256718
Date:21.01.2004
[2004/04]
Type: B1 Patent specification 
No.:EP1256718
Date:27.04.2005
Language:EN
[2005/17]
Search report(s)(Supplementary) European search report - dispatched on:EP11.12.2003
ClassificationIPC:F04B27/18
[2002/46]
CPC:
F04B27/1804 (EP,US); F04B27/14 (KR)
Designated contracting statesDE,   FR,   IT,   SE [2004/42]
Former [2002/46]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  TR 
TitleGerman:Regelventil für einen Verdichter variabler Verdrängung[2002/46]
English:Control valve for variable displacement compressor[2002/46]
French:Soupape de commande pour un compresseur à capacité variable[2002/46]
Examination procedure07.05.2002Examination requested  [2002/46]
18.06.2004Despatch of a communication from the examining division (Time limit: M04)
20.09.2004Reply to a communication from the examining division
18.10.2004Communication of intention to grant the patent
22.02.2005Fee for grant paid
22.02.2005Fee for publishing/printing paid
Opposition(s)30.01.2006No opposition filed within time limit [2006/16]
Fees paidRenewal fee
27.05.2004Renewal fee patent year 03
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Documents cited:Search[A]US4815300  (SUZUKI NOBUHIKO [JP]) [A] 1-11 * figures 1,3 * * abstract *;
 [A]EP0945617  (SANDEN CORP [JP]) [A] 1-11 * abstract *;
 [A]EP1095804  (TOYODA AUTOMATIC LOOM WORKS [JP]) [A] 6-9* abstract *
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.