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Extract from the Register of European Patents

EP About this file: EP1362211

EP1362211 - ULTRA-LOW TEMPERATURE CLOSED-LOOP RECIRCULATING GAS CHILLING SYSTEM [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  09.03.2007
Database last updated on 26.07.2024
Most recent event   Tooltip09.03.2007Application deemed to be withdrawnpublished on 11.04.2007  [2007/15]
Applicant(s)For all designated states
Helix Technology Corporation
Mansfield Corporate Center 9 Hampshire Street
Mansfield, MA 02048-9171 / US
[N/P]
Former [2005/51]For all designated states
Helix Technology Corporation
Mansfield Corporate Center 9 Hampshire Street
Mansfield, MA 02048-9171 / US
Former [2003/47]For all designated states
IGC Polycold Systems, Inc.
3800 Lakeville Highway
Petaluma, California 94954 / US
Inventor(s)01 / APPARAO, Tamirisa, V., V., R.
34414 Alberta Terrace
Fremont, CA 94555 / US
02 / PODTCHERNIAEV, Oleg
815 Diablo Ave. 10
Novato, CA 94947 / US
03 / FLYNN, Kevin, P.
15 Mosswood Court
Novato, CA 94947 / US
04 / HALL, Paul
1550 Chambers Drive
San Jose, CA 95118 / US
05 / LACHENBRUCH, Roger
11 Natalie Circle
Petaluma, CA 94952 / US
06 / BOIARSKI, Mikhail
5373 Princeton Road
Macungie, PA 18062 / US
 [2003/47]
Representative(s)Beck, Michael Rudolf, et al
Beck & Rössig
European Patent Attorneys
Cuvilliésstrasse 14
81679 München / DE
[N/P]
Former [2003/47]Beck, Michael Rudolf, et al
Beck & Rössig, European Patent Attorneys, Eduard-Schmid-Strasse 9
81541 München / DE
Application number, filing date02739089.725.02.2002
[2003/47]
WO2002US05801
Priority number, dateUS20010271140P23.02.2001         Original published format: US 271140 P
[2003/47]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO02095308
Date:28.11.2002
Language:EN
[2002/48]
Type: A2 Application without search report 
No.:EP1362211
Date:19.11.2003
Language:EN
The application published by WIPO in one of the EPO official languages on 28.11.2002 takes the place of the publication of the European patent application.
[2003/47]
Search report(s)International search report - published on:US06.03.2003
(Supplementary) European search report - dispatched on:EP04.11.2005
ClassificationIPC:F25J1/00
[2003/47]
CPC:
F25B7/00 (EP,KR,US); F25B9/006 (EP,US); F25D2400/28 (EP,US)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2003/47]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
SINot yet paid
TitleGerman:TIEFTEMPERATUR-UMLAUFGASKÜHLSYSTEM IM GESCHLOSSENEN KREISLAUF[2003/47]
English:ULTRA-LOW TEMPERATURE CLOSED-LOOP RECIRCULATING GAS CHILLING SYSTEM[2003/47]
French:SYSTEME DE REFROIDISSEMENT DU GAZ RECYCLE EN BOUCLE FERME A ULTRA-BASSE TEMPERATURE[2003/47]
Entry into regional phase21.07.2003National basic fee paid 
21.07.2003Search fee paid 
21.07.2003Designation fee(s) paid 
21.07.2003Examination fee paid 
Examination procedure30.08.2002Request for preliminary examination filed
International Preliminary Examining Authority: US
21.07.2003Examination requested  [2003/47]
19.01.2006Amendment by applicant (claims and/or description)
09.06.2006Despatch of a communication from the examining division (Time limit: M04)
20.10.2006Application deemed to be withdrawn, date of legal effect  [2007/15]
23.11.2006Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2007/15]
Fees paidRenewal fee
23.02.2004Renewal fee patent year 03
22.02.2005Renewal fee patent year 04
27.02.2006Renewal fee patent year 05
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Documents cited:Search[A]DE19821308  (MESSER GRIESHEIM GMBH [DE]) [A] 1,2* the whole document *
International search[A]US3590595  (BRIGGS MARK W);
 [A]US4788829  (TAKEMASA KAZUO [JP], et al);
 [A]US4850199  (DINOVO SALVATORE T [US], et al);
 [A]US6189329  (PETERSON CLINTON A [US])
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.