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Extract from the Register of European Patents

EP About this file: EP1075508

EP1075508 - ENZYMATIC NUCLEIC ACID TREATMENT OF DISEASES OR CONDITIONS RELATED TO HEPATITIS C VIRUS INFECTION [Right-click to bookmark this link]
Former [2001/07]ENZYMATIC NUCLEIC ACIDS MOLECULES WHICH MODULATE THE EXPRESSIONS AND/OR REPLICATION OF HEPATITIS C VIRUS
[2001/34]
StatusThe application is deemed to be withdrawn
Status updated on  25.03.2005
Database last updated on 20.09.2024
Most recent event   Tooltip06.06.2008Change - representativepublished on 09.07.2008  [2008/28]
Applicant(s)For all designated states
RIBOZYME PHARMACEUTICALS, INC.
2950 Wilderness Place
Boulder, CO 80301-5411 / US
[2001/07]
Inventor(s)01 / BLATT, Lawrence
2176 Riverside Lane
Boulder, CO 80304 / US
02 / MCSWIGGEN, James, A.
4866 Franklin Drive
Boulder, CO 80301 / US
03 / ROBERTS, Elisabeth
10025 Eliot Circle
Federal Heights, CO 80221 / US
04 / PAVCO, Pamela, A.
705 Barberry Circle
Lafayette, CO 80026 / US
05 / MACEJAK, Dennis
6595 Union Street
Arvada, CO 80004 / US
 [2001/07]
Representative(s)Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte
Grillparzerstrasse 14
81675 München / DE
[N/P]
Former [2008/28]Viering, Jentschura & Partner
Postfach 22 14 43
80504 München / DE
Former [2001/07]Viering, Jentschura & Partner
Steinsdorfstrasse 6
80538 München / DE
Application number, filing date99918837.826.04.1999
[2001/07]
WO1999US09027
Priority number, dateUS19980083217P27.04.1998         Original published format: US 83217 P
US19980100842P18.09.1998         Original published format: US 100842 P
US1999025760825.02.1999         Original published format: US 257608
US1999027455323.03.1999         Original published format: US 274553
[2001/07]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO9955847
Date:04.11.1999
Language:EN
[1999/44]
Type: A2 Application without search report 
No.:EP1075508
Date:14.02.2001
Language:EN
The application published by WIPO in one of the EPO official languages on 04.11.1999 takes the place of the publication of the European patent application.
[2001/07]
Search report(s)International search report - published on:EP15.06.2000
ClassificationIPC:C12N9/00
[2001/07]
CPC:
A61K38/21 (EP); A61P31/12 (EP); C12N15/1131 (EP);
C12N9/00 (KR); C12N2310/121 (EP); C12N2310/122 (EP);
C12N2310/315 (EP); C12N2310/317 (EP); C12N2310/321 (EP);
C12N2310/322 (EP); C12N2310/332 (EP) (-)
C-Set:
A61K38/21, A61K2300/00 (EP);
C12N2310/321, C12N2310/3521 (EP)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [2001/07]
TitleGerman:ENZYMATISCHE NUKLEINSÄURE ZUR HEMMUNG DER EXPRIMIERUNG UND/ODER REPLIKATION DES HEPATITIS C-VIRUS[2001/07]
English:ENZYMATIC NUCLEIC ACID TREATMENT OF DISEASES OR CONDITIONS RELATED TO HEPATITIS C VIRUS INFECTION[2001/34]
French:TRAITEMENT PAR ACIDES NUCLEIQUES ENZYMATIQUES DE MALADIES OU DE TROUBLES LIES A UNE INFECTION PAR LE VIRUS DE L'HEPATITE C[2001/07]
Former [2001/07]ENZYMATIC NUCLEIC ACIDS MOLECULES WHICH MODULATE THE EXPRESSIONS AND/OR REPLICATION OF HEPATITIS C VIRUS
Entry into regional phase24.11.2000National basic fee paid 
24.11.2000Designation fee(s) paid 
24.11.2000Examination fee paid 
Examination procedure16.11.1999Request for preliminary examination filed
International Preliminary Examining Authority: EP
24.11.2000Examination requested  [2001/07]
03.11.2004Application deemed to be withdrawn, date of legal effect  [2005/19]
08.12.2004Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2005/19]
Fees paidRenewal fee
02.04.2001Renewal fee patent year 03
22.04.2002Renewal fee patent year 04
22.04.2003Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
30.04.200406   M06   Not yet paid
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Cited inInternational search[A]WO9519429  (RIBOZYME PHARM INC [US]) [A] 1,3-31,33-42 * the whole document *;
 [PX]  - ROBERTS, E. C. (1) ET AL, "Synthesis and testing of nuclease resistant hammerhead ribozymes directed against hepatitis C virus RNA.", HEPATOLOGY, (OCT., 1998) VOL. 28, NO. 4 PART 2, PP. 398A. MEETING INFO.: BIENNIAL SCIENTIFIC MEETING OF THE INT. ASS. FOR THE STUDY OF THE LIVER AND THE 49TH ANN. MEETING, NOV. 4-10, 1998. ISSN: 0270-9139., XP002127080 [PX] 1,3-31,33-42 * abstract *
 [A]  - CHRISTOFFERSEN R E ET AL, "RIBOZYMES AS HUMAN THERAPEUTIC AGENTS", JOURNAL OF MEDICINAL CHEMISTRY,US,AMERICAN CHEMICAL SOCIETY. WASHINGTON, vol. 38, no. 12, ISSN 0022-2623, page 2023-2037, XP002062054 [A] 1,3-31,33-42 * the whole document *

DOI:   http://dx.doi.org/10.1021/jm00012a001
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.