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Extract from the Register of European Patents

EP About this file: EP0832403

EP0832403 - APPARATUS AND METHOD FOR COOLING OF LIQUIDS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.06.2002
Database last updated on 15.11.2024
Most recent event   Tooltip04.01.2008Lapse of the patent in a contracting state
New state(s): IT
published on 06.02.2008  [2008/06]
Applicant(s)For all designated states
TTP GROUP PLC
Melbourn Science Park Cambridge Road Melbourn Royston
Hertfordshire SG8 6EE / GB
[N/P]
Former [1998/14]For all designated states
TTP GROUP PLC
Melbourn Science Park Cambridge Road
Melbourn Royston Hertfordshire SG8 6EE / GB
Inventor(s)01 / CASSELLS, John, Maclaren
59 Home Farm Road, Houghton
Huntingdon PE17 2BN / GB
02 / WOODWARD, Adrian, Michael
36 Huntingdon Road
Cambridge CB3 OHH / GB
03 / HALKET, Andrew, Richard, Buchanan
17 Fennec Close, Cherry Hinton
Cambridge CB1 4GG / GB
04 / MILLER, Anne, Tregoning
7 North Cottages, Trumpington Road
Cambridge CB2 2EZ / GB
[1998/14]
Representative(s)Brunner, Michael John, et al
Gill Jennings & Every LLP The Broadgate Tower 20 Primrose Street
London EC2A 2ES / GB
[N/P]
Former [1998/14]Brunner, Michael John, et al
GILL JENNINGS & EVERY Broadgate House 7 Eldon Street
London EC2M 7LH / GB
Application number, filing date96920924.612.06.1996
[1998/14]
WO1996GB01427
Priority number, dateGB1995001231616.06.1995         Original published format: GB 9512316
[1998/14]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9700411
Date:03.01.1997
Language:EN
[1997/02]
Type: A1 Application with search report 
No.:EP0832403
Date:01.04.1998
Language:EN
The application published by WIPO in one of the EPO official languages on 03.01.1997 takes the place of the publication of the European patent application.
[1998/14]
Type: B1 Patent specification 
No.:EP0832403
Date:16.08.2001
Language:EN
[2001/33]
Search report(s)International search report - published on:EP03.01.1997
ClassificationIPC:F25D16/00, F25B21/02, B67D1/00, B01F3/04
[1998/14]
CPC:
B67D1/0057 (EP,US); B01F23/20 (EP,US); B01F23/2362 (EP,US);
B01F35/92 (EP,US); B67D1/0869 (EP,US); F25B21/02 (EP,US);
F25D16/00 (EP,US); B01F2035/98 (EP,US); F25D31/002 (EP,US) (-)
Designated contracting statesDE,   FR,   GB,   IT [1998/14]
TitleGerman:GERÄT UND VERFAHREN ZUM ABKÜHLEN VON FLÜSSIGKEIT[1998/14]
English:APPARATUS AND METHOD FOR COOLING OF LIQUIDS[1998/14]
French:PROCEDE DE REFRIGERATION DE LIQUIDES ET APPAREIL ASSOCIE[1998/14]
Entry into regional phase09.01.1998National basic fee paid 
09.01.1998Designation fee(s) paid 
09.01.1998Examination fee paid 
Examination procedure09.01.1997Request for preliminary examination filed
International Preliminary Examining Authority: EP
09.01.1998Examination requested  [1998/14]
12.05.1998Despatch of a communication from the examining division (Time limit: M06)
17.11.1998Reply to a communication from the examining division
12.07.1999Despatch of a communication from the examining division (Time limit: M04)
28.10.1999Reply to a communication from the examining division
11.09.2000Despatch of communication of intention to grant (Approval: Yes)
22.01.2001Communication of intention to grant the patent
05.03.2001Fee for grant paid
05.03.2001Fee for publishing/printing paid
Opposition(s)17.05.2002No opposition filed within time limit [2002/32]
Fees paidRenewal fee
15.06.1998Renewal fee patent year 03
14.06.1999Renewal fee patent year 04
13.06.2000Renewal fee patent year 05
13.06.2001Renewal fee patent year 06
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competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipFR16.08.2001
IT16.08.2001
[2008/06]
Former [2004/51]FR16.08.2001
Cited inInternational search[Y]US5154661  (HIGGINS ROBERT W [US]) [Y] 1,3,9,10,12,13 * column 2, line 7 - column 4, line 53; figures 1-6 *;
 [YA]US3399539  (HARVEY HERMAN) [Y] 1,3,9,10,12,13 * column 2, line 47 - column 5, line 17; figures 1-7 * [A] 11;
 [XA]GB1137281  (WALLACE RAYMOND KROMER) [X] 16 * page 2, line 85 - page 8, line 80; figures 1-13 * [A] 12,14,15;
 [XA]US2337783  (THOMPSON PARKE H, et al) [X] 16 * page 1, column L, line 47 - page 3, column R, line 22; figures 1-5 * [A] 14,15;
 [A]GB423221  (BOSCH ROBERT) [A] 1,3,4,6,11,13 * page 1, line 65 - page 2, line 16; figures 1,2 *;
 [A]US3296806  (GONZALEZ FRANK A) [A] 2,9 * column 1, line 50 - column 4, line 24; figures 1-3 *;
 [A]US1669465  (HALL CARTER F, et al) [A] 1,3,11,13 * page 1, line 95 - page 3, line 67; figures 1-4 *;
 [A]US2129778  (MIDDLETON HOWARD A) [A] 1,3,11,13 * page 1, column R, line 3 - page 2, column L, line 8; figures 1-4 *;
 [A]GB2121599  (FREEBURN EDWIN JAMES, et al) [A] 1,4,9,13 * page 1, line 67 - page 2, line 23; figures 1-4 *;
 [A]FR1473577  (ZORN) [A] 6 * page 1, column R, paragraph L - page 2, column L, paragraph 2; figures 1-4 *;
 [A]US5316078  (CESARONI ANTHONY J [CA]);
 [A]US3212274  (WILLIAM EIDUS)
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.