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Extract from the Register of European Patents

EP About this file: EP1357344

EP1357344 - Heat exchanger with floating head [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.09.2009
Database last updated on 06.07.2024
Most recent event   Tooltip14.09.2009No opposition filed within time limitpublished on 14.10.2009  [2009/42]
Applicant(s)For all designated states
ExxonMobil Research and Engineering Company
1545 Route 22 East P.O. Box 900
Annandale, NJ 08801-0900 / US
[N/P]
Former [2008/38]For all designated states
ExxonMobil Research and Engineering Company
1545 Route 22 East P.O. Box 900
Annandale NJ 08801-0900 / US
Former [2003/44]For all designated states
ExxonMobil Research and Engineering Company
1545 Route 22 East, Clinton Township
Annandale, New Jersey 08801 / US
Inventor(s)01 / Calanog, Marciano M.
14501 Akker Court
Gainesville, Virginia 20155 / US
02 / Rudy, Thomas M.
8336 Stable Gate Road
Warrenton, Virginia 20186 / US
03 / Wanni, Amar S.
8131 Shadwell Park Lane
Falls Church, Virginia 20155 / US
 [2003/44]
Representative(s)Troch, Geneviève, et al
ExxonMobil Chemical Europe Inc.
IP Law Europe
Hermeslaan 2
1831 Machelen / BE
[N/P]
Former [2003/44]Troch, Geneviève, et al
ExxonMobil Chemical Europe Inc., P.O. Box 105
1830 Machelen / BE
Application number, filing date03007752.304.04.2003
[2003/44]
Priority number, dateUS20020374663P23.04.2002         Original published format: US 374663 P
[2003/44]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1357344
Date:29.10.2003
Language:EN
[2003/44]
Type: A3 Search report 
No.:EP1357344
Date:25.04.2007
[2007/17]
Type: B1 Patent specification 
No.:EP1357344
Date:12.11.2008
Language:EN
[2008/46]
Search report(s)(Supplementary) European search report - dispatched on:EP28.03.2007
ClassificationIPC:F28D7/16, F28F9/02
[2003/44]
CPC:
F28F9/0137 (EP,US); F28D7/16 (EP,US); F28F9/02 (EP,US);
F28F9/0229 (EP,US); F28F9/0241 (EP,US); F28F9/182 (EP,US)
Designated contracting statesBE,   DE,   FR,   GB,   IT,   NL [2008/01]
Former [2003/44]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:Wärmetauscher mit schwimmendem Endkasten[2003/44]
English:Heat exchanger with floating head[2003/44]
French:Echangeur de chaleur avec collecteur flottant[2003/44]
Examination procedure18.05.2007Examination requested  [2007/26]
26.06.2007Despatch of a communication from the examining division (Time limit: M06)
12.12.2007Reply to a communication from the examining division
29.05.2008Communication of intention to grant the patent
23.09.2008Fee for grant paid
23.09.2008Fee for publishing/printing paid
Opposition(s)13.08.2009No opposition filed within time limit [2009/42]
Fees paidRenewal fee
04.04.2005Renewal fee patent year 03
27.03.2006Renewal fee patent year 04
10.04.2007Renewal fee patent year 05
18.03.2008Renewal fee patent year 06
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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]US2512748  (LUCKE CHARLES E) [A] 1* figure - *;
 [Y]DE1109724  (METALLGESELLSCHAFT AG) [Y] 7 * the whole document *;
 [Y]US3656543  (WOLOWODIUK WALTER, et al) [Y] 8-10,13,14 * figure 1 *;
 [A]DE2247490  (KRUPP GMBH) [A] 1 * figure - *;
 [Y]US3822741  (LIPPITSCH J) [Y] 5,6 * figures 1,2 *;
 [XY]GB2164738  (SUEDDEUTSCHE KUEHLER BEHR) [X] 1-4,17 * page 3, line 5 - line 66; figure - * [Y] 5-14;
 [Y]DE3625408  (KRUPP GMBH [DE]) [Y] 11,12 * figure 1 *;
 [A]US4961464  (WOLLBECK RUDI [DE], et al) [A] 1,5,6 * figure 1 *
by applicantUS19820102090
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.