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 information for Unitary Patents.

2024-03-06

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP1327445

EP1327445 - Controlled release oxycodone compositions [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.01.2005
Database last updated on 21.05.2024
Most recent event   Tooltip21.01.2005No opposition filed within time limitpublished on 09.03.2005  [2005/10]
Applicant(s)For all designated states
The Purdue Pharma Company
One Stamford Forum
Stamford, CT 06901 / US
[2004/02]
Former [2003/29]For all designated states
Euroceltique S.A.
122 Boulevard de la Petrusse
L-2330 Luxembourg / LU
Inventor(s)01 / Oshlack, Benjamin
351 East 84th Street
New York, N.Y. 10028 / US
02 / Chasin, Mark
3 Wayne Court
Manalpan, NJ 07726 / JP
03 / Minogue, John Joseph
4 Woodside Drive
New York City, New York 10956 / US
04 / Kaiko, Robert Francis
10 Norfield Woods Road
Weston, CT 06883 / US
 [2003/29]
Representative(s)Maiwald GmbH
Elisenhof
Elisenstraße 3
80335 München / DE
[N/P]
Former [2003/29]Maiwald Patentanwalts GmbH
Elisenhof Elisenstrasse 3
80335 München / DE
Application number, filing date03006021.425.11.1992
[2003/29]
Priority number, dateUS1991080054927.11.1991         Original published format: US 800549
[2003/29]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1327445
Date:16.07.2003
Language:EN
[2003/29]
Type: B1 Patent specification 
No.:EP1327445
Date:17.03.2004
Language:EN
[2004/12]
Search report(s)(Supplementary) European search report - dispatched on:EP27.05.2003
ClassificationIPC:A61K31/485, A61K9/20, A61P25/04
[2003/43]
CPC:
A61K9/2013 (EP,US); A61K31/485 (EP,US); A61K9/2027 (EP,US);
A61K9/2054 (EP,US); A61K9/2081 (EP,US); A61K9/5015 (EP,US);
A61P25/04 (EP) (-)
Former IPC [2003/29]A61K31/485, A61K9/20
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [2003/29]
TitleGerman:Oxycodonhaltige Arzneizusammensetzungen mit verzögerter Wirkstoffabgabe[2003/29]
English:Controlled release oxycodone compositions[2003/29]
French:Compositions pharmaceutiques d'oxycodone à libération contrôlée[2003/29]
Examination procedure18.03.2003Examination requested  [2003/29]
04.08.2003Amendment by applicant (claims and/or description)
16.10.2003Communication of intention to grant the patent
05.11.2003Fee for grant paid
05.11.2003Fee for publishing/printing paid
Parent application(s)   TooltipEP02008249.1  / EP1258246
EP92925406.8  / EP0576643
EP96102992.3  / EP0722730
Opposition(s)20.12.2004No opposition filed within time limit [2005/10]
Fees paidRenewal fee
18.03.2003Renewal fee patent year 03
18.03.2003Renewal fee patent year 04
18.03.2003Renewal fee patent year 05
18.03.2003Renewal fee patent year 06
18.03.2003Renewal fee patent year 07
18.03.2003Renewal fee patent year 08
18.03.2003Renewal fee patent year 09
18.03.2003Renewal fee patent year 10
18.03.2003Renewal fee patent year 11
16.10.2003Renewal fee patent year 12
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.
Documents cited:Search[A]JPH01287019  ;
 [A]US4132753  (BLICHARE MITCHELL S, et al) [A] 1-11 * claim - *;
 [A]WO8000659  (PURDUE RESEARCH FOUNDATION [US]) [A] 1-11 * claim - * * examples 7-9 * * page 8, line 27 - page 9, line 1 * * page 10, line 1 - line 12 * * page 19, line 1 - line 11 *;
 [Y]EP0097523  (EURO CELTIQUE SA [LU]) [Y] 1-11 * claim - * * page 8, line 11 - line 24 * * page 15, line 16 - line 22 * * page 17, line 1 - line 4 * * example - *;
 [Y]EP0253104  (EURO CELTIQUE SA [LU]) [Y] 1-11 * column W *;
 [YD]EP0271193  (EURO CELTIQUE SA [LU]) [YD] 1-11 * the whole document *;
 [A]  - DATABASE WPI, 1, Derwent World Patents Index, vol. 1990, no. 01, Database accession no. 1990-004022, XP002241447 & JPH01287019 A 19891117 (TANABE SEIYAKU CO) [A] 1-11 * abstract *
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.