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Extract from the Register of European Patents

EP About this file: EP2462923

EP2462923 - Prevention of molecular weight reduction of the polymer, impurity formation and gelling in polymer compositions [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  08.08.2014
Database last updated on 21.09.2024
Most recent event   Tooltip08.08.2014Change or deletion - application deemed withdrawnpublished on 10.09.2014  [2014/37]
Applicant(s)For all designated states
Oakwood Laboratories L.L.C.
7670 First Place
Oakwood, OH 44146 / US
[2012/24]
Inventor(s)01 / Thanoo, Bagavathikanun. C.
6584 Glen Coe Drive
Brecksville, OH 44141 / US
02 / Murtagh, James
aaiPharma
2320 Scientific Park Drive
Wilmington, NC 28405 / US
03 / Johns, Gonto
671 The Burns
Berea, OH 44017 / US
 [2012/24]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[N/P]
Former [2012/24]Vossius & Partner
Siebertstrasse 4
81675 München / DE
Application number, filing date11009427.319.07.2004
[2012/24]
Priority number, dateUS20030488573P18.07.2003         Original published format: US 488573 P
[2012/24]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2462923
Date:13.06.2012
Language:EN
[2012/24]
Type: A3 Search report 
No.:EP2462923
Date:29.08.2012
Language:EN
[2012/35]
Search report(s)(Supplementary) European search report - dispatched on:EP31.07.2012
ClassificationIPC:A61K9/10, A61K47/34, A61K9/16, A61K9/00
[2012/35]
CPC:
A61K38/08 (EP,US); A61K47/34 (US); A61K38/09 (EP,US);
A61K9/0019 (EP,US); A61K9/1617 (EP,US); A61K9/1647 (EP,US);
A61P13/08 (EP); A61P35/00 (EP); A61P5/04 (EP);
A61P5/24 (EP); A61P5/26 (EP); A61P5/28 (EP) (-)
Former IPC [2012/24]A61K9/10, A61K47/34
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IT,   LI,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2012/24]
TitleGerman:Vorbeugung der Reduzierung des Molekulargewichts, der Bildung von Verunreinigungen und der Gelbildung in Polymerzusammensetzungen[2012/24]
English:Prevention of molecular weight reduction of the polymer, impurity formation and gelling in polymer compositions[2012/24]
French:Prévention de la réduction du poids moléculaire du polymère, de la formation d'impuretés et de la gélification de compositions polymères[2012/24]
Examination procedure28.02.2013Examination requested  [2013/15]
20.06.2013Amendment by applicant (claims and/or description)
19.08.2013Despatch of a communication from the examining division (Time limit: M06)
04.03.2014Application deemed to be withdrawn, date of legal effect  [2014/37]
11.03.2014Application deemed to be withdrawn, date of legal effect  [2014/35]
31.03.2014Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2014/37]
Parent application(s)   TooltipEP04778698.3  / EP1660039
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued (EP20040778698) is  19.11.2009
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report/Supplementary European search report
20.06.2013Request for further processing filed
20.06.2013Full payment received (date of receipt of payment)
Request granted
05.07.2013Decision despatched
Fees paidRenewal fee
16.03.2012Renewal fee patent year 03
16.03.2012Renewal fee patent year 04
16.03.2012Renewal fee patent year 05
16.03.2012Renewal fee patent year 06
16.03.2012Renewal fee patent year 07
16.03.2012Renewal fee patent year 08
28.01.2013Renewal fee patent year 09
10.07.2013Renewal fee patent year 10
14.07.2014Renewal fee patent year 11
Penalty fee
Additional fee for renewal fee
31.07.201209   M06   Fee paid on   28.01.2013
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Documents cited:Search[A]FR2537980  (SANDOZ SA [CH]);
 [X]WO9628143  (BOEHRINGER MANNHEIM GMBH [DE], et al);
 [X]WO9832423  (TAKEDA CHEMICAL INDUSTRIES LTD [JP], et al);
 [X]WO9856426  (GENENTECH INC [US]);
 [XP]WO2004035762  (ALKERMES INC [US], et al);
by applicantUS3755558
 US3773919
 US4652441
 US4677191
 US4767628
 US4818542
 US4917893
 US4938763
 US4954298
 US5278201
 US5278202
 US5324519
 US5330767
 US5407609
 US5476663
 US5478564
 US5480969
 US5540973
 US5575987
 US5609886
 US5631020
 US5631021
 US5656727
 US5688530
 US5716640
 US5739176
 US5876761
 US5916598
 US5945126
 US6264987
 US6270802
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.