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Extract from the Register of European Patents

EP About this file: EP0675739

EP0675739 - CONTROLLED RELEASE COMPOSITION FOR ACTIVE SUBSTANCES INTO AN AQUEOUS MEDIUM [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  22.01.1999
Database last updated on 18.10.2024
Most recent event   Tooltip22.01.1999Application deemed to be withdrawnpublished on 10.03.1999 [1999/10]
Applicant(s)For all designated states
BAUSCH & LOMB INCORPORATED
One Bausch & Lomb Place Rochester
New York 14604-2701 / US
[N/P]
Former [1998/04]For all designated states
BAUSCH & LOMB INCORPORATED
One Bausch & Lomb Place
Rochester, New York 14604-2701 / US
Former [1995/41]For all designated states
BAUSCH & LOMB INCORPORATED
One Chase Square, P.O. Box 54
Rochester, New York 14601-0054 / US
Inventor(s)01 / DE, Nimai, C.
77 Pond View Heights
Rochester, NY 14612 / US
02 / SALPEKAR, Anil, M.
54 Cambric Circle
Pittsford, NY 14534 / US
[1995/41]
Representative(s)Allam, Peter Clerk, et al
Lloyd Wise Commonwealth House, 1-19 New Oxford Street
London WC1A 1LW / GB
[N/P]
Former [1998/04]Allam, Peter Clerk, et al
LLOYD WISE, TREGEAR & CO., Commonwealth House, 1-19 New Oxford Street
London WC1A 1LW / GB
Former [1995/41]Allam, Peter Clerk
LLOYD WISE, TREGEAR & CO. Norman House 105-109 Strand
London WC2R 0AE / GB
Application number, filing date94907099.921.12.1993
[1995/41]
WO1993US12494
Priority number, dateUS1992099742328.12.1992         Original published format: US 997423
[1995/41]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9414479
Date:07.07.1994
Language:EN
[1994/15]
Type: A1 Application with search report 
No.:EP0675739
Date:11.10.1995
Language:EN
The application published by WIPO in one of the EPO official languages on 07.07.1994 takes the place of the publication of the European patent application.
[1995/41]
Search report(s)International search report - published on:EP07.07.1994
ClassificationIPC:A61L2/00, A61L2/16, B01J13/02, A01N59/00
[1995/41]
CPC:
B01J13/02 (EP,US); A01N59/00 (EP,US); A61L12/126 (EP,US);
B01J13/025 (EP,US)
Designated contracting statesDE,   ES,   FR,   GB,   IT,   NL [1995/41]
TitleGerman:ZUSAMMENSETZUNGEN MIT GESTEUERTER WIRKSTOFFAFGABE IN WÄSSRIGEM MEDIUM[1995/41]
English:CONTROLLED RELEASE COMPOSITION FOR ACTIVE SUBSTANCES INTO AN AQUEOUS MEDIUM[1995/41]
French:COMPOSITION POUR LA LIBERATION REGULEE DE SUBSTANCES ACTIVES DANS UN MILIEU AQUEUX[1995/41]
Entry into regional phase29.06.1995National basic fee paid 
29.06.1995Designation fee(s) paid 
29.06.1995Examination fee paid 
Examination procedure27.06.1994Request for preliminary examination filed
International Preliminary Examining Authority: EP
29.06.1995Examination requested  [1995/41]
29.04.1998Despatch of a communication from the examining division (Time limit: M04)
10.09.1998Application deemed to be withdrawn, date of legal effect  [1999/10]
07.10.1998Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1999/10]
Fees paidRenewal fee
27.11.1995Renewal fee patent year 03
22.11.1996Renewal fee patent year 04
05.12.1997Renewal fee patent year 05
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Cited inInternational search[A]EP0124461  (POS LAB [FR]) [A] 6 * claim 11 *;
 [DA]EP0209071  (TITMUS EUROCON KONTAKTLINSEN [DE]) [DA] 6* claims 1-36 *;
 [X]WO8900045  (RIKER LABORATORIES INC [US]) [X] 1 * claims 1,4,5,8 *;
 [XA]WO9011786  (PHARMACIA AB [SE]) [X] 1,6,13 * claims 1,2,6,7 * [A] 4,5;
 [X]WO9116883  (MICRO VESICULAR SYSTEMS [US]) [X] 1-3 * page 3, line 1 - line 2; claims 1,7 *
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.