blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0584127

EP0584127 - METHOD AND APPARATUS FOR THE CONTROL OF SOLIDIFICATION IN LIQUIDS [Right-click to bookmark this link]
StatusPatent revoked
Status updated on  22.10.1999
Database last updated on 03.10.2024
Most recent event   Tooltip28.12.2002Lapse of the patent in a contracting state
New state(s): NL
State(s) deleted from list of lapses: CH, LI
published on 12.02.2003  [2003/07]
Applicant(s)For all designated states
ACTON, Elizabeth
New Hall
Huntingdon Road
Cambridge GB3 0DF / GB
For all designated states
MORRIS, George John
Thatched Cottage
Caxton Road
Bourn
Cambridge CB5 7SX / GB
[N/P]
Former [1994/09]For all designated states
ACTON, Elizabeth
New Hall, Huntingdon Road
Cambridge GB3 0DF / GB
For all designated states
MORRIS, George John
Thatched Cottage, Caxton Road
Bourn, Cambridge CB5 7SX / GB
Inventor(s)01 / see applicant
...
[1994/09]
Representative(s)Wain, Christopher Paul, et al
A.A. Thornton & Co. 235 High Holborn London
WC1V 7LE / GB
[N/P]
Former [1994/09]Wain, Christopher Paul, et al
A.A. THORNTON & CO. Northumberland House 303-306 High Holborn
London WC1V 7LE / GB
Application number, filing date92909566.905.05.1992
[1994/09]
WO1992GB00818
Priority number, dateGB1991000964003.05.1991         Original published format: GB 9109640
GB1992000482906.03.1992         Original published format: GB 9204829
[1994/09]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9220420
Date:26.11.1992
Language:EN
[1992/29]
Type: A1 Application with search report 
No.:EP0584127
Date:02.03.1994
Language:EN
The application published by WIPO in one of the EPO official languages on 26.11.1992 takes the place of the publication of the European patent application.
[1994/09]
Type: B1 Patent specification 
No.:EP0584127
Date:12.03.1997
Language:EN
[1997/11]
Search report(s)International search report - published on:EP26.11.1992
ClassificationIPC:B01D9/00
[1994/09]
CPC:
B01D9/005 (EP); A23D7/05 (EP); A23D9/02 (EP);
A23G1/18 (EP); A23G3/0226 (EP); A23G9/04 (EP);
A23G9/08 (EP); A23G9/14 (EP); A23L3/30 (EP);
A23L3/36 (EP); B01D9/04 (EP) (-)
Designated contracting statesCH,   DE,   DK,   FR,   GB,   IT,   LI,   NL,   SE [1994/09]
TitleGerman:VERFAHREN UND VORRICHTUNG ZUM REGELN DER ERSTARRUNG VON FLÜSSIGKEITEN[1997/11]
English:METHOD AND APPARATUS FOR THE CONTROL OF SOLIDIFICATION IN LIQUIDS[1994/09]
French:PROCEDE ET DISPOSITIF POUR MAITRISER LA SOLIDIFICATION DE LIQUIDES[1994/09]
Former [1994/09]VERFAHREN UND VORRICHTUNG ZUM REGELN DER ERSTARRUNG VON FLUSSIGKEITEN
Entry into regional phase03.11.1993National basic fee paid 
03.11.1993Designation fee(s) paid 
11.03.1994Examination fee paid 
Examination procedure30.11.1992Request for preliminary examination filed
International Preliminary Examining Authority: DE
11.03.1994Examination requested  [1994/22]
05.07.1994Despatch of a communication from the examining division (Time limit: M06)
17.02.1995Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
11.04.1995Reply to a communication from the examining division
01.06.1995Despatch of a communication from the examining division (Time limit: M06)
07.12.1995Reply to a communication from the examining division
12.02.1996Despatch of communication of intention to grant (Approval: Yes)
21.08.1996Communication of intention to grant the patent
08.11.1996Fee for grant paid
08.11.1996Fee for publishing/printing paid
Opposition(s)Opponent(s)01  12.12.1997    ADMISSIBLE
Unilever N.V.
Weena 455 /
Unilever Hse, 100 Victoria Embankment, Blackfriars
3013 AL Rotterdam / London EC4Y 0DY / NL
 [N/P]
Former [1998/06]
Opponent(s)01  12.12.1997    ADMISSIBLE
Unilever N.V.
Weena 455
NL-3013 AL Rotterdam / NL
15.01.1998Invitation to proprietor to file observations on the notice of opposition
24.07.1998Reply of patent proprietor to notice(s) of opposition
11.06.1999Date of oral proceedings
11.06.1999Legal effect of revocation of patent [1999/49]
17.06.1999Despatch of minutes of oral proceedings
14.07.1999Despatch of communication that the patent will be revoked
Request for further processing for:11.04.1995Request for further processing filed
10.04.1995Full payment received (date of receipt of payment)
Request granted
03.05.1995Decision despatched
Fees paidRenewal fee
09.05.1994Renewal fee patent year 03
29.05.1995Renewal fee patent year 04
11.11.1996Renewal fee patent year 05
Penalty fee
Penalty fee Rule 85b EPC 1973
03.03.1994M01   Fee paid on   11.03.1994
Additional fee for renewal fee
31.05.199605   M06   Fee paid on   11.11.1996
Opt-out from the exclusive  Tooltip
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  TooltipDK12.03.1997
NL12.03.1997
SE12.06.1997
[2003/07]
Former [2000/52]CH12.03.1997
DK12.03.1997
LI12.03.1997
SE12.06.1997
Former [1998/15]DK12.03.1997
SE12.06.1997
Former [1998/11]SE12.06.1997
Cited inInternational search[Y]SU1153942  ;
 [Y]DE840389  ;
 [X]FR1099427  ;
 [X]FR1418859
 [X]  - JOURNAL OF PHARMACEUTICAL SCIENCES. vol. 56, no. 11, November 1967, WASHINGTON US pages 1373 - 1385; D.M. SKAUEN: 'SOME PHARMACEUTICAL APPLICATIONS OF ULTRASONICS' CRISTALLIZATON
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.