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Extract from the Register of European Patents

EP About this file: EP1794172

EP1794172 - ANTIVIRAL 4'-AZIDO-NUCLEOSIDES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.05.2010
Database last updated on 15.06.2024
Most recent event   Tooltip07.10.2011Lapse of the patent in a contracting state
New state(s): CY, TR		published on 09.11.2011  [2011/45]
Applicant(s)For all designated states
F. Hoffmann-La Roche AG
Grenzacherstrasse 124
4070 Basel / CH
[N/P]
Former [2007/24]For all designated states
F.HOFFMANN-LA ROCHE AG
Grenzacherstrasse 124
4070 Basel / CH
Inventor(s)01 / MARTIN, Joseph, Armstrong
10 The Chowns, West Common, Harpenden
Hertfordshire AL5 2BN / GB
02 / SARMA, Keshab
517 Davenport Court
Sunnyvale, CA 94087 / US
03 / SMITH, David, Bernard
218 West 40th Avenue
San Mateo, CA 94403 / US
 [2007/24]
Representative(s)Rauber, Beat
F. Hoffmann-La Roche AG
Patent Department
Grenzacherstrasse 124
4070 Basel / CH
[N/P]
Former [2007/24]Rauber, Beat
F. Hoffmann-La Roche AG Patent Department Grenzacherstrasse 124
4070 Basel / CH
Application number, filing date05777388.916.08.2005
[2007/24]
WO2005EP08856
Priority number, dateUS20040603778P23.08.2004         Original published format: US 603778 P
[2007/24]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2006021341
Date:02.03.2006
Language:EN
[2006/09]
Type: A1 Application with search report 
No.:EP1794172
Date:13.06.2007
Language:EN
The application published by WIPO in one of the EPO official languages on 02.03.2006 takes the place of the publication of the European patent application.
[2007/24]
Type: B1 Patent specification 
No.:EP1794172
Date:15.07.2009
Language:EN
[2009/29]
Search report(s)International search report - published on:EP02.03.2006
ClassificationIPC:C07H19/067, A61P31/14, A61K31/7068
[2007/24]
CPC:
C07H19/06 (EP,US); A61P1/16 (EP); A61P31/14 (EP);
A61P43/00 (EP); C07H19/067 (EP,US); C07H19/12 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2007/24]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:ANTIVIRALE 4'-AZIDONUCLEOSIDE[2007/24]
English:ANTIVIRAL 4'-AZIDO-NUCLEOSIDES[2007/24]
French:4`-AZIDO-NUCLEOSIDES ANTIVIRAUX[2007/24]
Entry into regional phase23.03.2007National basic fee paid 
23.03.2007Designation fee(s) paid 
23.03.2007Examination fee paid 
Examination procedure23.02.2006Request for preliminary examination filed
International Preliminary Examining Authority: EP
23.03.2007Examination requested  [2007/24]
29.06.2007Despatch of a communication from the examining division (Time limit: M04)
09.10.2007Reply to a communication from the examining division
02.02.2009Communication of intention to grant the patent
02.06.2009Fee for grant paid
02.06.2009Fee for publishing/printing paid
Opposition(s)16.04.2010No opposition filed within time limit [2010/25]
Fees paidRenewal fee
03.08.2007Renewal fee patent year 03
27.03.2008Renewal fee patent year 04
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.
Lapses during opposition  TooltipAT15.07.2009
BE15.07.2009
CY15.07.2009
CZ15.07.2009
DK15.07.2009
EE15.07.2009
FI15.07.2009
LT15.07.2009
LV15.07.2009
NL15.07.2009
PL15.07.2009
RO15.07.2009
SE15.07.2009
SI15.07.2009
SK15.07.2009
TR15.07.2009
IE16.08.2009
LU16.08.2009
MC31.08.2009
BG15.10.2009
GR16.10.2009
IS15.11.2009
PT15.11.2009
HU16.01.2010
[2011/44]
Former [2011/32]AT15.07.2009
BE15.07.2009
CZ15.07.2009
DK15.07.2009
EE15.07.2009
FI15.07.2009
LT15.07.2009
LV15.07.2009
NL15.07.2009
PL15.07.2009
RO15.07.2009
SE15.07.2009
SI15.07.2009
SK15.07.2009
IE16.08.2009
LU16.08.2009
MC31.08.2009
BG15.10.2009
GR16.10.2009
IS15.11.2009
PT15.11.2009
HU16.01.2010
Former [2011/22]AT15.07.2009
BE15.07.2009
CZ15.07.2009
DK15.07.2009
EE15.07.2009
FI15.07.2009
LT15.07.2009
LV15.07.2009
NL15.07.2009
PL15.07.2009
RO15.07.2009
SE15.07.2009
SI15.07.2009
SK15.07.2009
IE16.08.2009
LU16.08.2009
MC31.08.2009
BG15.10.2009
GR16.10.2009
IS15.11.2009
PT15.11.2009
Former [2011/01]AT15.07.2009
BE15.07.2009
CZ15.07.2009
DK15.07.2009
EE15.07.2009
FI15.07.2009
LT15.07.2009
LV15.07.2009
NL15.07.2009
PL15.07.2009
RO15.07.2009
SE15.07.2009
SI15.07.2009
SK15.07.2009
IE16.08.2009
MC31.08.2009
BG15.10.2009
GR16.10.2009
IS15.11.2009
PT15.11.2009
Former [2010/40]AT15.07.2009
BE15.07.2009
CZ15.07.2009
DK15.07.2009
EE15.07.2009
FI15.07.2009
LT15.07.2009
LV15.07.2009
NL15.07.2009
PL15.07.2009
RO15.07.2009
SE15.07.2009
SI15.07.2009
SK15.07.2009
IE16.08.2009
MC31.08.2009
BG15.10.2009
IS15.11.2009
PT15.11.2009
Former [2010/25]AT15.07.2009
BE15.07.2009
CZ15.07.2009
DK15.07.2009
EE15.07.2009
FI15.07.2009
LT15.07.2009
LV15.07.2009
NL15.07.2009
PL15.07.2009
RO15.07.2009
SE15.07.2009
SI15.07.2009
SK15.07.2009
MC31.08.2009
BG15.10.2009
IS15.11.2009
PT15.11.2009
Former [2010/24]AT15.07.2009
CZ15.07.2009
DK15.07.2009
EE15.07.2009
FI15.07.2009
LT15.07.2009
LV15.07.2009
NL15.07.2009
PL15.07.2009
RO15.07.2009
SE15.07.2009
SI15.07.2009
SK15.07.2009
MC31.08.2009
BG15.10.2009
IS15.11.2009
PT15.11.2009
Former [2010/20]AT15.07.2009
DK15.07.2009
EE15.07.2009
FI15.07.2009
LT15.07.2009
LV15.07.2009
NL15.07.2009
PL15.07.2009
SE15.07.2009
SI15.07.2009
MC31.08.2009
BG15.10.2009
IS15.11.2009
PT15.11.2009
Former [2010/17]AT15.07.2009
FI15.07.2009
LT15.07.2009
LV15.07.2009
NL15.07.2009
PL15.07.2009
SE15.07.2009
SI15.07.2009
MC31.08.2009
BG15.10.2009
IS15.11.2009
PT15.11.2009
Former [2010/16]AT15.07.2009
FI15.07.2009
LT15.07.2009
LV15.07.2009
NL15.07.2009
PL15.07.2009
SE15.07.2009
SI15.07.2009
MC31.08.2009
IS15.11.2009
PT15.11.2009
Former [2010/12]AT15.07.2009
FI15.07.2009
LT15.07.2009
LV15.07.2009
NL15.07.2009
PL15.07.2009
SE15.07.2009
SI15.07.2009
IS15.11.2009
Cited inInternational search[DX]WO02100415  (HOFFMANN LA ROCHE [CH]) [DX] 1-8 * claims 1,3 *
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.