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Extract from the Register of European Patents

EP About this file: EP0185511

EP0185511 - Gel system [Right-click to bookmark this link]
StatusPatent revoked
Status updated on  29.08.2003
Database last updated on 22.11.2024
Most recent event   Tooltip05.10.2005Change: Appeal number 
Applicant(s)For all designated states
MARS UK LIMITED
3D Dundee Road Slough
Berkshire SL1 4LG / GB
[N/P]
Former [1997/05]For all designated states
MARS UK LIMITED
3D Dundee Road
Slough, Berkshire SL1 4LG / GB
Former [1986/26]For all designated states
Mars G.B. Limited
143-149 Fenchurch Street
London EC3M 6BN / GB
Inventor(s)01 / Prest, Colin T.
Holly Cottage Penn Lane Stathern
Nr. Melton Mowbray Leicestershire / GB
02 / Buckley, Keith
2 Baldocks Lane
Melton Mowbray Leicestershire / GB
[1986/26]
Representative(s)Marlow, Nicholas Simon, et al
Reddie & Grose LLP The White Chapel Building
10 Whitechapel High Street
London E1 8QS / GB
[N/P]
Former [2001/38]Marlow, Nicholas Simon, et al
Reddie & Grose 16, Theobalds Road
London WC1X 8PL / GB
Former [2001/34]Wakerley, Helen Rachael, et al
Reddie & Grose, 16 Theobalds Road
London WC1X 8PL / GB
Former [1986/26]Day, Jeremy John, et al
REDDIE & GROSE 16 Theobalds Road
London, WC1X 8PL / GB
Application number, filing date85309010.811.12.1985
[1986/26]
Priority number, dateGB1984003169914.12.1984         Original published format: GB 8431699
[1986/26]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0185511
Date:25.06.1986
Language:EN
[1986/26]
Type: A3 Search report 
No.:EP0185511
Date:23.12.1987
Language:EN
[1987/52]
Type: B1 Patent specification 
No.:EP0185511
Date:20.02.1991
Language:EN
[1991/08]
Search report(s)(Supplementary) European search report - dispatched on:EP03.11.1987
ClassificationIPC:A23L1/05, A23K1/18, C08L5/00
[1991/08]
CPC:
A61K8/73 (EP,US); A23K50/48 (EP,US); A23L29/244 (EP,US);
A23L29/272 (EP,US); A61K8/737 (EP,US); A61Q19/00 (EP,US);
A61K2800/10 (EP,US); A61K2800/5922 (EP,US); A61Q11/00 (EP,US);
Y10S426/805 (EP,US) (-)
Former IPC [1986/26]A23L1/04, A23K1/18, C08L5/00
Designated contracting statesAT,   BE,   CH,   DE,   FR,   IT,   LI,   LU,   NL,   SE [1986/26]
TitleGerman:Gelsystem[1986/26]
English:Gel system[1986/26]
French:Système de gel[1986/26]
Examination procedure11.12.1986Examination requested  [1987/06]
03.02.1989Despatch of a communication from the examining division (Time limit: M04)
10.02.1989Reply to a communication from the examining division
19.01.1990Despatch of communication of intention to grant (Approval: No)
16.07.1990Despatch of communication of intention to grant (Approval: later approval)
01.08.1990Communication of intention to grant the patent
20.09.1990Fee for grant paid
20.09.1990Fee for publishing/printing paid
Opposition(s)Opponent(s)01  20.11.1991  24.01.1992  ADMISSIBLE
Monsanto Company
800 North Lindbergh Boulevard
St. Louis, Missouri 63167 / US
Opponent's representative
Hansen, Bernd
Hoffmann Eitle Patent- und Rechtsanwälte Arabellastrasse 4
81925 München / DE
 [N/P]
Former [2001/05]
Opponent(s)01  20.11.1991  24.01.1992  ADMISSIBLE
Monsanto Company
800 North Lindbergh Boulevard
St. Louis, Missouri 63167 / US
Opponent's representative
Hansen, Bernd, Dr. Dipl.-Chem.
Hoffmann Eitle, Patent- und Rechtsanwälte, Arabellastrasse 4
81925 München / DE
Former [1997/22]
Opponent(s)01  20.11.1991  24.01.1992  ADMISSIBLE
Monsanto Company
800 North Lindbergh Boulevard
St. Louis, Missouri 63167 / US
Opponent's representative
Nash, Brian Walter
Monsanto Europe S.A. Patent Department Avenue de Tervuren 270-272 Letter Box No 1
B-1150 Brussels / BE
Former [1995/24]
Opponent(s)01  20.11.1991  24.01.1992  ADMISSIBLE
Merck & Co., Inc.
126, East Lincoln Avenue P.O. Box 2000
Radway, New Jersey 07065 / US
Opponent's representative
Nash, Brian Walter
Monsanto Europe S.A. Patent Department Avenue de Tervuren 270-272 Letter Box No 1
B-1150 Brussels / BE
Former [1994/10]
Opponent(s)01  20.11.1991  24.01.1992  ADMISSIBLE
Merck & Co., Inc.
126, East Lincoln Avenue P.O. Box 2000
Radway, New Jersey 07065 / US
Opponent's representative
Cole, William Gwyn
European Patent Department Merck & Co., Inc. Terlings Park Eastwick Road
Harlow Essex CM20 2QR / GB
Former [1992/04]
Opponent(s)01  20.11.1991   
Merck & Co., Inc.
126, East Lincoln Avenue P.O. Box 2000
Radway, New Jersey 07065 / US
Opponent's representative
Hesketh, Alan, Dr.
European Patent Department Merck & Co., Inc. Terlings Park Eastwick Road
Harlow Essex, CM20 2QR / GB
04.12.1991No. 01: Notification indicating deficiencies in the notice of opposition
13.12.1991No. 01: Reply to notification indicating deficiencies in the notice of opposition
29.01.1992Invitation to proprietor to file observations on the notice of opposition
10.08.1992Reply of patent proprietor to notice(s) of opposition
26.09.1996Despatch of a communication from the opposition division (Time limit: M06)
27.03.1997Reply to a communication from the opposition division
24.09.1997Communication of observations of patent proprietor (Time limit: M04)
30.01.1998Reply of parties involved to observations of patent proprietor
08.11.1999Despatch of communication that the patent will be revoked
27.06.2003Legal effect of revocation of patent [2003/42]
Appeal following opposition10.01.2000Appeal received No.  T0013/00
20.03.2000Statement of grounds filed
27.06.2003Result of appeal procedure: appeal of the proprietor was rejected
10.08.1993Appeal received No.  T0751/93
11.10.1993Statement of grounds filed
15.09.1995Result of appeal procedure: appeal of the proprietor was rejected
27.06.2003Date of oral proceedings
08.07.2003Minutes of the oral proceedings despatched
15.09.1995Date of oral proceedings
22.09.1995Minutes of the oral proceedings despatched
Fees paidRenewal fee
09.12.1987Renewal fee patent year 03
16.12.1988Renewal fee patent year 04
18.12.1989Renewal fee patent year 05
11.12.1990Renewal fee patent year 06
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Documents cited:Search[A]DE2159439  (GEN FOODS CORP [US]);
 [A]EP0001192  (CECA SA [FR]);
 [A]GB2137066  (GROVE TURKEYS LTD);
 [AP]EP0139913  (DIAMALT AG [DE]);
 [AP]US4517216  (SHIM JAEWON L [US])
ExaminationJPS5988051
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.