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

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

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP0983256

EP0983256 - TRIPTOLIDE DERIVATIVES USEFUL IN THE TREATMENT OF AUTOIMMUNE DISEASES [Right-click to bookmark this link]
Former [2000/10]NOVEL TRIPTOLIDE DERIVATIVES USEFUL IN THE TREATMENT OF AUTOIMMUNE DISEASES
[2003/30]
StatusNo opposition filed within time limit
Status updated on  14.01.2005
Database last updated on 11.09.2024
Most recent event   Tooltip14.03.2008Lapse of the patent in a contracting state
New state(s): PT		published on 16.04.2008  [2008/16]
Applicant(s)For all designated states
Aventis Pharmaceuticals Inc.
Route 202-206, P.O. Box 6800
Bridgewater, NJ 08807-0800 / US
[N/P]
Former [2000/20]For all designated states
Aventis Pharmaceuticals Inc.
Route 202-206, P.O. Box 6800
Bridgewater, NJ 08807-0800 / US
Former [2000/10]For all designated states
HOECHST MARION ROUSSEL, INC.
Route 202-206 North, P.O. Box 6800
Bridgewater, NJ 08807-0800 / US
Inventor(s)01 / JUNG, Michel, J.
3316 Westridge Court
Lawrence, KS 66049 / US
02 / WICKRAMARATNE, Mahinda
Nugasevana, Mathalana
Rukgahawila / LK
03 / HEPPERLE, Michael
2 Clermont Crossing Court, Apt. L
St. Louis, Missouri 63146 / US
[2000/22]
Former [2000/10]01 / JUNG, Michel, J.
3316 Westridge Court
Lawrence, KS 66049 / US
02 / WICKRAMARATNE, Mahinda
Nugasevana, Mathalana
Rukgahawila / LK
03 / HEPPERLE, Michael
245 Spruce Mill Lane
Scotch Plains, NJ 07076 / US
Representative(s)Minoja, Fabrizio, et al
Bianchetti & Minoja S.r.l.
Via Plinio, 63
20129 Milano / IT
[N/P]
Former [2000/46]Minoja, Fabrizio, Dr., et al
Bianchetti Bracco Minoja S.r.l. Via Rossini, 8
20122 Milano / IT
Former [2000/10]Macchetta, Francesco, et al
GRUPPO LEPETIT S.p.A., Patent Department, Piazza Türr 5
20149 Milano / IT
Application number, filing date98920897.027.04.1998
[2000/10]
WO1998US08562
Priority number, dateUS1997086248923.05.1997         Original published format: US 862489
[2000/10]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9852933
Date:26.11.1998
Language:EN
[1998/47]
Type: A1 Application with search report 
No.:EP0983256
Date:08.03.2000
Language:EN
The application published by WIPO in one of the EPO official languages on 26.11.1998 takes the place of the publication of the European patent application.
[2000/10]
Type: B1 Patent specification 
No.:EP0983256
Date:10.03.2004
Language:EN
[2004/11]
Search report(s)International search report - published on:EP26.11.1998
ClassificationIPC:C07D307/77, C07D493/04, A61K31/34, // (C07D493/04, 307:00, 303:00),(C07D493/04, 307:00, 307:00)
[2000/10]
CPC:
C07D307/77 (EP); C07D307/93 (KR); A61K31/343 (KR);
A61P19/02 (EP); A61P29/00 (EP); A61P37/00 (EP);
A61P37/06 (EP); C07D493/04 (EP,KR) (-)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [2000/10]
Extension statesAL17.12.1999
LT17.12.1999
LV17.12.1999
MK17.12.1999
RO17.12.1999
SI17.12.1999
TitleGerman:TRIPTOLID-DERIVATE GEEIGNET ZUR BEHANDLUNG VON AUTOIMMUNKRANKHEITEN[2003/30]
English:TRIPTOLIDE DERIVATIVES USEFUL IN THE TREATMENT OF AUTOIMMUNE DISEASES[2003/30]
French:DERIVES TRIPTOLIDES CONVENANT AU TRAITEMENT D'AFFECTIONS AUTO-IMMUNES[2000/10]
Former [2000/10]TRIPTOLID-DERIVATE NÜTZLICH ZUR BEHANDLUNG VON AUTOIMMUNKRANKHEITEN
Former [2000/10]NOVEL TRIPTOLIDE DERIVATIVES USEFUL IN THE TREATMENT OF AUTOIMMUNE DISEASES
Entry into regional phase17.12.1999National basic fee paid 
17.12.1999Designation fee(s) paid 
17.12.1999Examination fee paid 
Examination procedure28.10.1998Request for preliminary examination filed
International Preliminary Examining Authority: EP
17.12.1999Examination requested  [2000/10]
13.08.2003Communication of intention to grant the patent
09.12.2003Fee for grant paid
09.12.2003Fee for publishing/printing paid
Opposition(s)13.12.2004No opposition filed within time limit [2005/09]
Fees paidRenewal fee
07.04.2000Renewal fee patent year 03
04.05.2001Renewal fee patent year 04
22.04.2002Renewal fee patent year 05
22.04.2003Renewal fee patent year 06
Penalty fee
Penalty fee Rule 85a EPC 1973
26.01.2000SE   M01   Fee paid on   04.02.2000
Additional fee for renewal fee
01.05.200104   M06   Fee paid on   04.05.2001
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  TooltipAT10.03.2004
BE10.03.2004
CH10.03.2004
CY10.03.2004
FI10.03.2004
LI10.03.2004
NL10.03.2004
IE27.04.2004
LU27.04.2004
MC30.04.2004
DK10.06.2004
GR10.06.2004
SE10.06.2004
PT10.08.2004
[2008/16]
Former [2007/17]AT10.03.2004
BE10.03.2004
CH10.03.2004
CY10.03.2004
FI10.03.2004
LI10.03.2004
NL10.03.2004
IE27.04.2004
LU27.04.2004
MC30.04.2004
DK10.06.2004
GR10.06.2004
SE10.06.2004
Former [2005/24]AT10.03.2004
BE10.03.2004
CH10.03.2004
FI10.03.2004
LI10.03.2004
NL10.03.2004
IE27.04.2004
LU27.04.2004
MC30.04.2004
DK10.06.2004
GR10.06.2004
SE10.06.2004
Former [2005/23]AT10.03.2004
BE10.03.2004
CH10.03.2004
FI10.03.2004
LI10.03.2004
NL10.03.2004
LU27.04.2004
MC30.04.2004
DK10.06.2004
GR10.06.2004
SE10.06.2004
Former [2005/18]AT10.03.2004
BE10.03.2004
CH10.03.2004
FI10.03.2004
LI10.03.2004
NL10.03.2004
MC30.04.2004
DK10.06.2004
GR10.06.2004
SE10.06.2004
Former [2005/05]AT10.03.2004
BE10.03.2004
CH10.03.2004
FI10.03.2004
LI10.03.2004
NL10.03.2004
MC30.04.2004
GR10.06.2004
SE10.06.2004
Former [2005/02]AT10.03.2004
BE10.03.2004
CH10.03.2004
FI10.03.2004
LI10.03.2004
MC30.04.2004
GR10.06.2004
SE10.06.2004
Former [2005/01]AT10.03.2004
BE10.03.2004
CH10.03.2004
FI10.03.2004
LI10.03.2004
GR10.06.2004
SE10.06.2004
Former [2004/44]AT10.03.2004
CH10.03.2004
FI10.03.2004
LI10.03.2004
GR10.06.2004
SE10.06.2004
Former [2004/43]AT10.03.2004
FI10.03.2004
GR10.06.2004
SE10.06.2004
Former [2004/41]FI10.03.2004
GR10.06.2004
SE10.06.2004
Former [2004/40]FI10.03.2004
SE10.06.2004
Cited inInternational search[DA]WO9426265  (PHARMAGENESIS INC [US]) [DA] 28,31,34 * page 7; claim 1 *;
 [PA]US5663335  (QI YOU MAO [US], et al) [PA] 1,10,19,28,31,34* column 3, line 35 - column 4, line 46; claim 1 *;
 [A]  - D. Q. YU ET AL, "Structure modification of triptolide", CHEMICAL ABSTRACTS, (19930510), vol. 118, no. 19, Database accession no. 182770m, page 21, XP002073427 [A] 1,10,19,28,31,34 * abstract *
    [ ] - YAOXUE XUEBAO, (1992), vol. 27, no. 11, pages 830 - 836
 [A]  - C. P. ZHANG ET AL, "Diterpenoids from leaves of Tripterygium wildfordij", CHEMICAL ABSTRACTS, (19930830), vol. 119, no. 9, Database accession no. 91202g, page 649, XP002073428 [A] 1,10,19 * abstract *
    [ ] - YAOXUE XUEBAO, (1993), vol. 28, no. 2, pages 110 - 115
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.