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Extract from the Register of European Patents

EP About this file: EP1316747

EP1316747 - Mechanical seal device [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  23.03.2007
Database last updated on 20.09.2024
Most recent event   Tooltip23.03.2007No opposition filed within time limitpublished on 25.04.2007  [2007/17]
Applicant(s)For all designated states
Eagle Industry Co., Ltd.
12-15, Shiba-Daimon 1-chome
Minato-ku
Tokyo 105-8587 / JP
[N/P]
Former [2006/20]For all designated states
EAGLE INDUSTRY Co., Ltd.
12-15, Shiba-Daimon 1-chome, Minato-ku
Tokyo 105-8587 / JP
Former [2003/23]For all designated states
EAGLE INDUSTRY Co., Ltd.
12-15, Shiba-Daimon 1-chome, Minato-ku
Tokyo 105-8587 / JP
Inventor(s)01 / Takahashi, Hidekazu, Eagle Industry Co., Ltd.
1-12-15 Shiba-Daimon, Minato-ku
Tokyo 105-8587 / JP
 [2003/23]
Representative(s)Feakins, Graham Allan, et al
Murgitroyd & Company 165-169 Scotland Street
Glasgow, G5 8PL / GB
[N/P]
Former [2003/23]Feakins, Graham Allan, et al
RAWORTH, MOSS & COOK RAWORTH HOUSE 36 Sydenham Road
Croydon, Surrey CRO 2EF / GB
Application number, filing date02258230.829.11.2002
[2003/23]
Priority number, dateJP2001036632530.11.2001         Original published format: JP 2001366325
[2003/23]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1316747
Date:04.06.2003
Language:EN
[2003/23]
Type: A3 Search report 
No.:EP1316747
Date:17.03.2004
[2004/12]
Type: B1 Patent specification 
No.:EP1316747
Date:17.05.2006
Language:EN
[2006/20]
Search report(s)(Supplementary) European search report - dispatched on:EP02.02.2004
ClassificationIPC:F16J15/34
[2003/23]
CPC:
F16J15/3488 (EP,US); F16J15/3464 (EP,US)
Designated contracting statesDE,   FR,   GB [2004/50]
Former [2003/23]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  SK,  TR 
TitleGerman:Gleitringdichtungsanordnung[2003/23]
English:Mechanical seal device[2003/23]
French:Garniture mécanique d'étanchéité[2003/23]
Examination procedure23.08.2004Examination requested  [2004/43]
10.11.2004Despatch of a communication from the examining division (Time limit: M04)
11.03.2005Reply to a communication from the examining division
22.04.2005Despatch of a communication from the examining division (Time limit: M04)
24.08.2005Reply to a communication from the examining division
16.11.2005Communication of intention to grant the patent
16.03.2006Fee for grant paid
16.03.2006Fee for publishing/printing paid
Opposition(s)20.02.2007No opposition filed within time limit [2007/17]
Fees paidRenewal fee
02.11.2004Renewal fee patent year 03
23.11.2005Renewal fee patent year 04
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Documents cited:Search[A]DE1101882  (US METALLIC PACKING COMPANY LT, et al) [A] 1,4 * column 7, lines 38-57 * * figures 3,4 *;
 [Y]DE1269852  (FILTON LTD) [Y] 5 * column 3, lines 5-8 * * column 4, lines 25-37 * * figure 1 *;
 [A]US5188377  (DRUMM KEVIN R [CA]) [A] 1,5 * column 7, lines 49-55 ** figures 2-5 *;
 [XY]US5199720  (RADOSAV JON J [US], et al) [X] 1-4 * column 4, lines 62-68 * * column 5, lines 8-24 * * column 6, lines 9-14 * * column 6, lines 57-60 * * column 15, lines 2-10 * * figures 4A,4C,5C,6,7,9 * [Y] 5;
 [A]US5913520  (CLARK MARLEN S [US], et al) [A] 1,4 * figure 2 *
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.