EP0550463 - STABILIZED LIPOSOME PROCESS AND COMPOSITIONS CONTAINING THEM [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 02.05.1997 Database last updated on 15.06.2024 | Most recent event Tooltip | 02.05.1997 | No opposition filed within time limit | published on 18.06.1997 [1997/25] | Applicant(s) | For all designated states S.C. JOHNSON & SON, INC. 1525 Howe Street Racine Wisconsin 53403-5011 / US | [N/P] |
Former [1993/28] | For all designated states S.C. JOHNSON & SON, INC. 1525 Howe Street Racine, Wisconsin 53403-5011 / US | Inventor(s) | 01 /
HART, Gerald, Leslie 38 Villiers Avenue Surbiton Surrey KT5 8BD / GB | 02 /
AHMED, Anjum, Fatima 70 Mereway Road Twickenham, TW2 6RG / GB | 03 /
CHARAF, Ursula, Krombholz 2000, 4-1/2 Mile Road Racine, WI 53402 / US | [1994/05] |
Former [1993/28] | 01 /
HART, Gerald, Leslie 38 Villiers Avenue Surbiton Surrey KT5 8BD / GB | ||
02 /
AHMED, Anjum, Fatima 11 Trumpsgreen Avenue Virginia Water Surrey GU25 4EW / GB | |||
03 /
CHARAF, Ursula, Krombholz 2000, 4-1/2 Mile Road Racine, WI 53402 / US | Representative(s) | Baillie, Iain Cameron, et al c/o Ladas & Parry 52-54 High Holborn London WC1V 6RR / GB | [1996/21] |
Former [1995/25] | Baillie, Iain Cameron, et al Langner Parry 52-54 High Holborn London WC1V 6RR / GB | ||
Former [1994/35] | Baillie, Iain Cameron c/o Ladas & Parry Altheimer Eck 2 D-80331 München / DE | ||
Former [1993/28] | Baillie, Iain Cameron c/o Ladas & Parry Altheimer Eck 2 D-80331 München / DE | Application number, filing date | 91915347.8 | 28.08.1991 | [1993/28] | WO1991US06145 | Priority number, date | US19900578913 | 06.09.1990 Original published format: US 578913 | [1993/28] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9204010 | Date: | 19.03.1992 | Language: | EN | [1992/07] | Type: | A1 Application with search report | No.: | EP0550463 | Date: | 14.07.1993 | Language: | EN | The application published by WIPO in one of the EPO official languages on 19.03.1992 takes the place of the publication of the European patent application. | [1993/28] | Type: | B1 Patent specification | No.: | EP0550463 | Date: | 26.06.1996 | Language: | EN | [1996/26] | Search report(s) | International search report - published on: | US | 19.03.1992 | (Supplementary) European search report - dispatched on: | EP | 24.08.1993 | Classification | IPC: | A61K9/127, A61K7/00, C11D1/94, C11D17/00 | [1993/40] | CPC: |
A61K8/14 (EP,US);
A61K8/40 (EP,US);
A61K9/127 (EP,US);
A61Q19/10 (EP,US);
A61Q5/02 (EP,US);
C11D1/94 (EP,US);
|
Former IPC [1993/28] | A61K9/127, B01J13/02, C11D1/16, C11D1/29 | Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, NL, SE [1993/28] | Title | German: | VERFAHREN ZUR STABILISIERUNG VON LIPOSOMEN SOWIE DIESE ENTHALTENDE MITTEL | [1993/28] | English: | STABILIZED LIPOSOME PROCESS AND COMPOSITIONS CONTAINING THEM | [1993/28] | French: | PROCEDE DE STABILISATION DE LIPOSOMES ET COMPOSITIONS CONTENANT LES LIPOSOMES STABILISES | [1993/28] | Entry into regional phase | 06.04.1993 | National basic fee paid | 06.04.1993 | Search fee paid | 06.04.1993 | Designation fee(s) paid | 06.04.1993 | Examination fee paid | Examination procedure | 01.04.1992 | Request for preliminary examination filed International Preliminary Examining Authority: DE | 06.04.1993 | Examination requested [1993/28] | 20.02.1995 | Despatch of a communication from the examining division (Time limit: M04) | 24.04.1995 | Reply to a communication from the examining division | 20.07.1995 | Despatch of communication of intention to grant (Approval: Yes) | 16.11.1995 | Communication of intention to grant the patent | 31.01.1996 | Fee for grant paid | 31.01.1996 | Fee for publishing/printing paid | Opposition(s) | 27.03.1997 | No opposition filed within time limit [1997/25] | Fees paid | Renewal fee | 18.08.1993 | Renewal fee patent year 03 | 26.07.1994 | Renewal fee patent year 04 | 21.07.1995 | Renewal fee patent year 05 |
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. | Documents cited: | Search | [A]JP60072829 ; | [AD]WO9001921 (MICRO VESICULAR SYSTEMS [US]) | [A] - PATENT ABSTRACTS OF JAPAN vol. 9, no. 205 (C-299)(1928) 22 August 1985 & JP-A-60 072 829 ( KAO SEKKEN K.K. ) 24 April 1985, & JP60072829 A 19850424 | International search | [A]US3957971 (OLENIACZ WALTER S); | [Y]US4224179 (SCHNEIDER MICHEL); | [A]US4483929 (SZOKA FRANK C [US]); | [Y]US4670185 (FUJIWARA MASAMI [JP], et al); | [A]US4885159 (MIYAKE MIYUKI [JP], et al); | [A]US4930857 (ACARLAR MUVAFFAK S [US]); | [AP]US5019394 (HAMAGUCHI NAORU [JP], et al) | [Y] - McCUTCHEONS'S Detergents and Emulsifiers, North American Edition, 1973 Annual see pages 5,16,46 and 84. | [A] - CHEMICAL ABSTRACT No. 104:10579A, Abstract of Japanese KOKAI TOKKYO KOHO JP 60136508 (20 July 1985). |