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Extract from the Register of European Patents

EP About this file: EP1882009

EP1882009 - PROCESS FOR IMPROVING THE THERMAL AND LIGHT STABILITY OF POLYESTERS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  09.01.2009
Database last updated on 19.10.2024
Most recent event   Tooltip09.01.2009Application deemed to be withdrawnpublished on 11.02.2009  [2009/07]
Applicant(s)For all designated states
Ciba Holding Inc.
Klybeckstrasse 141
4057 Basel / CH
[2008/21]
Former [2008/05]For all designated states
Ciba Specialty Chemicals Holding Inc.
Klybeckstrasse 141
CH-4057 Basel / CH
Inventor(s)01 / BERTHELON, Natacha
18, Rue Brigade du Languedoc
F-68128 Village Neuf / FR
02 / MÜLLER, Daniel
Arlesheimerstrasse 47
CH-4053 Basel / CH
 [2008/05]
Representative(s)Hollatz, Christian, et al
Ter Meer Steinmeister & Partner
Patentanwälte mbB
Mauerkircherstrasse 45
81679 München / DE
[N/P]
Former [2008/05]Hollatz, Christian, et al
Ter Meer Steinmeister & Partner GbR Patentanwälte Mauerkircherstrasse 45
81679 München / DE
Application number, filing date06755115.010.05.2006
[2008/05]
WO2006EP62180
Priority number, dateEP2005010429320.05.2005         Original published format: EP 05104293
[2008/05]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2006122896
Date:23.11.2006
Language:EN
[2006/47]
Type: A1 Application with search report 
No.:EP1882009
Date:30.01.2008
Language:EN
The application published by WIPO in one of the EPO official languages on 23.11.2006 takes the place of the publication of the European patent application.
[2008/05]
Search report(s)International search report - published on:EP23.11.2006
ClassificationIPC:C08K5/5333, C08K5/1539, C08K5/053, C08K5/00, C08G63/20, C08G63/91, C08J3/22, D01F1/10, D01F6/62
[2008/05]
CPC:
C08K5/1539 (EP); C08G63/916 (EP); C08J3/226 (EP);
C08K5/5317 (EP); D01F1/10 (EP); D01F6/62 (EP);
C08J2467/00 (EP) (-)
C-Set:
C08K5/1539, C08L67/02 (EP);
C08K5/5317, C08L67/02 (EP)
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 [2008/05]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:VERFAHREN ZUR VERBESSERUNG DER WÄRME- UND LICHTSTABILITÄT VON POLYESTERN[2008/05]
English:PROCESS FOR IMPROVING THE THERMAL AND LIGHT STABILITY OF POLYESTERS[2008/05]
French:METHODE POUVANT AMELIORER LA STABILITE A LA CHALEUR ET A LA LUMIERE DE POLYESTERS[2008/05]
Entry into regional phase25.10.2007National basic fee paid 
25.10.2007Designation fee(s) paid 
25.10.2007Examination fee paid 
Examination procedure25.10.2007Examination requested  [2008/05]
10.04.2008Despatch of a communication from the examining division (Time limit: M04)
21.08.2008Application deemed to be withdrawn, date of legal effect  [2009/07]
26.09.2008Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2009/07]
Fees paidRenewal fee
17.04.2008Renewal fee patent year 03
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational search[X]US4254018  (KOWALLIK ET AL) [X] 1-12 * column 2, lines 54-61; claims 1,7 * * column 4, line 49 - column 6, line 13 * * column 6, lines 36-45,62-65; examples 1-14 *;
 [X]US5670584  (AL GHATTA ET AL) [X] 1-12 * column 2, lines 38-51; claims 1,2 * * column 3, lines 15-27; example 1 *;
 [XD]WO2004101666  (POLYMERS AUSTRALIA PTY. LIMITED; PEETERS, GARY; O'SHEA, MICHAEL SHANE;) [XD] 1-12 * page 1, lines 6-10,16-24; claims 1-20 * * pages 38-40 * * pages 51-55 *;
 [X]WO2005030834  (CIBA SPECIALTY CHEMICALS HOLDING INC; SIMON, DIRK; PFAENDNER, RUDOLF) [X] 1-12 * claims 1-22 * * page 1, lines 1-5 * * page 2, lines 19-30 * * page 33, lines 6-11 * * pages 48-51; example all *;
 [XD]US6469078  (SIMON DIRK ET AL) [XD] 1-12 * column 1, lines 1-8,45-61; claims 1-14 * * column 7, line 20 - column 18, line 64 * * tables 1,2 *;
 [X]US5693681  (PFAENDNER ET AL) [X] 1-12 * column 1, lines 1-65; claims 1-11 * * column 4, line 66 - column 7, line 56 * * column 16, lines 55-61 * * examples 1-18; tables 1-4 *
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.