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
Register Forum

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: EP1082298

EP1082298 - 1-alpha-HYDROXY-25-ENE-VITAMIN D, ANALOGS AND USES THEREOF [Right-click to bookmark this link]
Former [2001/11]1$g(a)-HYDROXY-25-ENE-VITAMIN D, ANALOGS AND USES THEREOF
[2003/11]
StatusNo opposition filed within time limit
Status updated on  10.09.2004
Database last updated on 31.08.2024
Most recent event   Tooltip10.09.2004No opposition filed within time limitpublished on 27.10.2004  [2004/44]
Applicant(s)For all designated states
BONE CARE INTERNATIONAL, INC.
One Science Court
Madison, WI 53711 / US
[2001/11]
Inventor(s)01 / BISHOP, Charles, W.
5 LaPointe Terrace
Madison, WI 53719 / US
02 / KNUTSON, Joyce, C.
24 North Prospect Avenue
Madison, WI 53705 / US
03 / STRUGNELL, Stephen
2622 Dahle Street
Madison, WI 53704 / US
 [2001/11]
Representative(s)Nicholls, Kathryn Margaret, et al
Mewburn Ellis LLP
City Tower
40 Basinghall Street
London EC2V 5DE / GB
[N/P]
Former [2001/11]Nicholls, Kathryn Margaret, et al
MEWBURN ELLIS York House 23 Kingsway
London WC2B 6HP / GB
Application number, filing date99928357.528.05.1999
[2001/11]
WO1999US12062
Priority number, dateUS1998008743929.05.1998         Original published format: US 87439
[2001/11]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO9961418
Date:02.12.1999
Language:EN
[1999/48]
Type: A2 Application without search report 
No.:EP1082298
Date:14.03.2001
Language:EN
The application published by WIPO in one of the EPO official languages on 02.12.1999 takes the place of the publication of the European patent application.
[2001/11]
Type: B1 Patent specification 
No.:EP1082298
Date:05.11.2003
Language:EN
[2003/45]
Search report(s)International search report - published on:EP23.03.2000
ClassificationIPC:C07C401/00
[2001/11]
CPC:
A61K31/593 (EP,US); A61K31/59 (EP,US); A61K31/592 (EP,US);
A61P13/08 (EP); A61P17/06 (EP); A61P19/08 (EP);
A61P19/10 (EP); A61P29/00 (EP); A61P3/14 (EP);
A61P35/00 (EP); A61P37/02 (EP); A61P43/00 (EP);
A61P5/18 (EP) (-)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FI,   FR,   GB,   IE,   IT,   LI,   LU,   NL,   PT,   SE [2001/11]
TitleGerman:1ALPHA-HYDROXY-25-ENE-VITAMIN D, DEREN ANALOGEN UND VERWENDUNG DAVON[2001/11]
English:1-alpha-HYDROXY-25-ENE-VITAMIN D, ANALOGS AND USES THEREOF[2003/11]
French:COMPOSES DE 1-alpha-HYDROXY-25-ENE-VITAMINE D, LEURS ANALOGUES, ET LEURS UTILISATIONS[2003/11]
Former [2001/11]1$g(a)-HYDROXY-25-ENE-VITAMIN D, ANALOGS AND USES THEREOF
Former [2001/11]COMPOSES DE 1$g(a)-HYDROXY-25-ENE-VITAMINE D, LEURS ANALOGUES, ET LEURS UTILISATIONS
Entry into regional phase18.12.2000National basic fee paid 
18.12.2000Designation fee(s) paid 
18.12.2000Examination fee paid 
Examination procedure22.12.1999Request for preliminary examination filed
International Preliminary Examining Authority: EP
18.12.2000Examination requested  [2001/11]
30.09.2002Despatch of a communication from the examining division (Time limit: M02)
09.12.2002Reply to a communication from the examining division
27.02.2003Communication of intention to grant the patent
22.08.2003Fee for grant paid
22.08.2003Fee for publishing/printing paid
Opposition(s)06.08.2004No opposition filed within time limit [2004/44]
Fees paidRenewal fee
22.05.2001Renewal fee patent year 03
28.05.2002Renewal fee patent year 04
26.05.2003Renewal 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.
Cited inInternational search[A]US4481198  (DELUCA HECTOR F [US], et al)[A] 1-19;
 [A]WO9700242  (SCHERING AG [DE], et al) [A] 1-19;
 [A]WO9720811  (LEO PHARM PROD LTD [DK], et al) [A] 1-19
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.