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: EP0460100

EP0460100 - LIPOSOME GEL COMPOSITION AND METHOD [Right-click to bookmark this link]
StatusThe application has been refused
Status updated on  10.11.1995
Database last updated on 05.10.2024
Most recent event   Tooltip10.11.1995Refusal of applicationpublished on 03.01.1996 [1996/01]
Applicant(s)For all designated states
LIPOSOME TECHNOLOGY, INC.
1050 Hamilton Court
Menlo Park, CA 94025 / US
[1991/50]
Inventor(s)01 / USTER, Paul, Steven
883 Warren Way
Palo Alto, CA 94303 / US
02 / FIELDING, Robert, M.
1806 Stockbridge
Redwood City, CA 94061 / US
03 / MORANO, Jacqueline, K.
2124 Rock Street 34
Mountain View, CA 94043 / US
04 / MARTIN, Francis, J.
415 West Portal Avenue
San Francisco, CA 94127 / US
[1991/50]
Representative(s)Goldin, Douglas Michael, et al
J.A. KEMP & CO. 14 South Square Gray's Inn
London WC1R 5JJ / GB
[N/P]
Former [1991/50]Goldin, Douglas Michael, et al
J.A. KEMP & CO. 14, South Square Gray's Inn
London WC1R 5LX / GB
Application number, filing date90904557.722.02.1990
[1991/50]
WO1990US00918
Priority number, dateUS1989031539224.02.1989         Original published format: US 315392
US1989035626223.05.1989         Original published format: US 356262
[1991/50]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9009782
Date:07.09.1990
Language:EN
[1990/21]
Type: A1 Application with search report 
No.:EP0460100
Date:11.12.1991
Language:EN
The application published by WIPO in one of the EPO official languages on 07.09.1990 takes the place of the publication of the European patent application.
[1991/50]
Search report(s)International search report - published on:EP07.09.1990
ClassificationIPC:A61K9/127, A61K37/36, A61K9/06
[1991/50]
CPC:
A61K8/042 (EP,US); A61K38/1808 (EP,US); A61K47/183 (EP,US);
A61K8/14 (EP,US); A61K9/0014 (EP,US); A61K9/127 (EP,US);
A61Q19/00 (EP,US); A61Q17/04 (EP,US); A61Q19/007 (EP,US);
A61Q19/08 (EP,US); Y10T428/2984 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1991/50]
TitleGerman:GELZUSAMMENSETZUNGEN VON LIPOSOMEN UND VERFAHREN[1991/50]
English:LIPOSOME GEL COMPOSITION AND METHOD[1991/50]
French:COMPOSITION LIPOSOMIQUE SOUS FORME DE GEL ET SON PROCEDE DE PREPARATION[1991/50]
File destroyed:03.03.2001
Entry into regional phase14.08.1991National basic fee paid 
14.08.1991Designation fee(s) paid 
28.08.1991Examination fee paid 
Examination procedure18.09.1990Request for preliminary examination filed
International Preliminary Examining Authority: DE
28.08.1991Examination requested  [1991/50]
06.07.1993Despatch of a communication from the examining division (Time limit: M06)
13.01.1994Reply to a communication from the examining division
16.06.1994Despatch of a communication from the examining division (Time limit: M03)
22.09.1994Reply to a communication from the examining division
05.12.1994Despatch of communication of intention to grant (Approval: )
17.07.1995Despatch of communication that the application is refused, reason: formalities examination [1996/01]
27.07.1995Application refused, date of legal effect [1996/01]
Fees paidRenewal fee
10.02.1992Renewal fee patent year 03
08.02.1993Renewal fee patent year 04
08.02.1994Renewal fee patent year 05
10.02.1995Renewal fee patent year 06
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.
Cited inInternational searchWO8800824  [ ] (LIPOSOME TECHNOLOGY INC [US]);
 EP0162724  [ ] (VESTAR RESEARCH INC [US])
    [ ] - STN File Server, (Karlsruhe, DE), File Medline, (US. Nat. Library of Medicine) G.L. BROWN et al.: "Acceleration of Tensile Strength of Incisions Treated with EGF and TGF-beta", AN 89061207, Volume 89, & Ann Surg, (1988 Dec) 208 (6) 788-94
    [ ] - STN File Server, (Karlsruhe, DE), File Biosis, Volume 89, Nr 17568, AN 89:29224, Y. ISHII et al.: "Preparation of EGF Labelled Liposomes and their Uptake by Hepatocytes", pages 732-736 & Biochem Biophys Res Commun 160 (2). 1989. 732-736. Coden: BBRCA9
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.