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Extract from the Register of European Patents

EP About this file: EP1362848

EP1362848 - Process for the preparation of vitamin D derivatives [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  27.03.2009
Database last updated on 13.09.2024
Most recent event   Tooltip27.03.2009Application deemed to be withdrawnpublished on 29.04.2009  [2009/18]
Applicant(s)For all designated states
Bayer Schering Pharma Aktiengesellschaft
Müllerstrasse 178
13353 Berlin / DE
[2007/19]
Former [2007/15]For all designated states
Bayer Schering Pharma AG
Müllerstrasse 178
13353 Berlin / DE
Former [2003/47]For all designated states
Schering Aktiengesellschaft
Müllerstrasse 178
13353 Berlin / DE
Inventor(s)01 / Steinmeyer, Andreas
Seeburger Str. 6
13581 Berlin / DE
02 / Schwarz, Katica
Kaiser-Friedrich-Str. 1
10585 Berlin / DE
03 / Giesen, Claudia
Hakenfelder Str. 8C
13587 Berlin / DE
04 / Haberey, Martin
Steinstr. 1
12169 Berlin / DE
05 / Fähnrich, Marianne
Wrangelstr. 79
10997 Berlin / DE
 [2008/29]
Former [2003/47]01 / Steinmeyer, Andreas
Seeburger Str. 6
13581 Berlin / DE
02 / Schwarz, Katica
Kaiser-Friedrich-Atr. 1
10585 Berlin / DE
03 / Giesen, Claudia
Hakenfelder Str. 8C
13587 Berlin / DE
04 / Haberey, Martin
Steinstr. 1
12169 Berlin / DE
05 / Fähnrich, Marianne
Wrangelstr. 79
10997 Berlin / DE
Representative(s)Jungblut, Bernhard Jakob, et al
Jungblut & Seuss
Patentanwälte
Wittestraße 30 J
13509 Berlin / DE
[N/P]
Former [2007/05]Jungblut, Bernhard Jakob, et al
JUNGBLUT & SEUSS Patentanwälte Max-Dohrn-Strasse 10
10589 Berlin / DE
Former [2005/25]Jungblut, Bernhard Jakob, Dr, et al
Albrecht, Lüke & Jungblut Patentanwälte Gelfertstrasse 56
14195 Berlin / DE
Application number, filing date03090212.624.07.2000
[2003/47]
Priority number, dateDE1999103577123.07.1999         Original published format: DE 19935771
[2003/47]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP1362848
Date:19.11.2003
Language:DE
[2003/47]
Search report(s)(Supplementary) European search report - dispatched on:EP29.09.2003
ClassificationIPC:C07C401/00
[2003/47]
CPC:
C07D333/16 (EP,US); C07C401/00 (EP,KR,US); A61P11/00 (EP);
A61P11/06 (EP); A61P17/00 (EP); A61P17/02 (EP);
A61P17/04 (EP); A61P17/06 (EP); A61P17/14 (EP);
A61P19/00 (EP); A61P19/02 (EP); A61P19/08 (EP);
A61P19/10 (EP); A61P25/00 (EP); A61P25/02 (EP);
A61P29/00 (EP); A61P3/00 (EP); A61P3/10 (EP);
A61P3/14 (EP); A61P35/00 (EP); A61P35/02 (EP);
A61P37/00 (EP); A61P9/10 (EP); B21C25/02 (EP,US);
B21C25/10 (EP,US); C07D235/12 (EP,US); C07D263/32 (EP,US);
C07D277/24 (EP,US); C07D307/80 (EP,US); C07D333/22 (EP,US);
Y02P20/55 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [2003/47]
Extension statesLT14.07.2003
LV14.07.2003
RO14.07.2003
SI14.07.2003
TitleGerman:Verfahren zur Herstellung von Vitamin D Derivaten[2003/47]
English:Process for the preparation of vitamin D derivatives[2003/47]
French:Procédé de préparation de dérivés de la vitamine D[2003/47]
Examination procedure14.07.2003Examination requested  [2003/47]
08.04.2005Despatch of a communication from the examining division (Time limit: M08)
19.12.2005Reply to a communication from the examining division
16.11.2006Despatch of a communication from the examining division (Time limit: M04)
30.05.2007Reply to a communication from the examining division
20.03.2008Despatch of a communication from the examining division (Time limit: M04)
28.03.2008Reply to a communication from the examining division
20.06.2008Communication of intention to grant the patent
31.10.2008Application deemed to be withdrawn, date of legal effect  [2009/18]
09.12.2008Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2009/18]
Parent application(s)   TooltipEP00962278.8  / EP1210327
Request for further processing for:30.05.2007Request for further processing filed
30.05.2007Full payment received (date of receipt of payment)
Request granted
12.06.2007Decision despatched
Fees paidRenewal fee
14.07.2003Renewal fee patent year 03
14.07.2003Renewal fee patent year 04
16.06.2004Renewal fee patent year 05
20.06.2005Renewal fee patent year 06
16.06.2006Renewal fee patent year 07
14.06.2007Renewal fee patent year 08
Penalty fee
Additional fee for renewal fee
31.07.200809   M06   Not yet paid
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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]EP0717034  (DUPHAR INT RES [NL]) [A] 1 * page 5 *;
 [A]WO9741096  (SCHERING AG [DE], et al) [A] 1 * claim 1 *;
 [A]EP0854138  (TEIJIN LTD [JP]) [A] 1 * page 5, line 35 - line 45 *;
 [A]WO9847866  (HOFFMANN LA ROCHE [CH]) [A] 1 * abstract *;
 [A]EP0927721  (SCHERING AG [DE]) [A] 1* claim 1 *;
 [X]  - HATAKEYAMA, S. ET AL., "A Novel Convergent Synthesis of (+)-1alpha,25-Dihyroxyvitamin D3 Using a Chromium(II)-Mediated Coupling Reaction", JOURNAL OF ORGANIC CHEMISTRY, (1991), vol. 56, no. 1, pages 461 - 463, XP000973200 [X] 2 * page 462; figure I; example 10 *

DOI:   http://dx.doi.org/10.1021/jo00001a092
 [X]  - DURAISAMY, M. & WALBORSKY, H.M., "Circular Dichroism of Isomeric 10-19-Dihydrovitamin D1", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, (1983), vol. 105, no. 10, pages 3270 - 3273, XP000973256 [X] 2 * page 3271, column 1, line 8 - line 9; figure II; examples 11,12 *

DOI:   http://dx.doi.org/10.1021/ja00348a050
 [PX]  - DODO, K. ET AL., "Synthesis of a Novel Class of cdc25A Inhibitors from Vitamin D3", BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, (2000), vol. 10, no. 7, pages 615 - 617, XP004191838 [PX] 2 * page 616; figure 1; example 3A *

DOI:   http://dx.doi.org/10.1016/S0960-894X(00)00065-2
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.