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Extract from the Register of European Patents

EP About this file: EP2221332

EP2221332 - Process to prepare low temperature curable waterborne polyurethane coatings [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  22.07.2011
Database last updated on 02.11.2024
Most recent event   Tooltip22.07.2011Application deemed to be withdrawnpublished on 24.08.2011  [2011/34]
Applicant(s)For all designated states
Hexion Specialty Chemicals Research Belgium S.A.
Avenue Jean Monnet 1
1348 Ottignies Louvain-la-Neuve / BE
[2010/34]
Inventor(s)01 / Heymans, Denis
Hexion Specialty Chemicals Research Belgium S.A. Avenue Jean Monnet 1
1348 Ottignies Louvain-la-Neuve / BE
02 / Le Fevere, Cédric
Hexion Specialty Chemicals Research Belgium S.A. Avenue Jean Monnet 1
1348 Ottignies Louvain-la-Neuve / BE
03 / Steinbrecher, Christophe
Hexion Specialty Chemicals Research Belgium S.A. Avenue Jean Monnet 1
1348 Ottignies Louvain-la-Neuve / BE
 [2010/34]
Application number, filing date09002570.124.02.2009
[2010/34]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2221332
Date:25.08.2010
Language:EN
[2010/34]
Search report(s)(Supplementary) European search report - dispatched on:EP12.08.2009
ClassificationIPC:C08G18/62, C09D175/04
[2010/34]
CPC:
C08G18/6258 (EP); C09D175/04 (EP)
Designated contracting states(deleted) [2011/18]
Former [2010/34]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MK,  MT,  NL,  NO,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Verfahren zum Herstellen von bei niedrigen Temperaturen härtenden, wasserbasierten Polyurethanbeschichtungen[2010/34]
English:Process to prepare low temperature curable waterborne polyurethane coatings[2010/34]
French:Procédé pour préparer des revêtements de polyuréthane à l'eau durcissable à faible température[2010/34]
Examination procedure26.02.2011Application deemed to be withdrawn, date of legal effect  [2011/34]
05.04.2011Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2011/34]
Fees paidPenalty fee
Additional fee for renewal fee
28.02.201103   M06   Not yet paid
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Documents cited:Search[X]US5670600  (NIENHAUS EGBERT [DE], et al) [X] 1-2,4-6 * column 2, line 31 - column 11, line 32; examples A1,A2; claims 1-7,11,12 *;
 [X]US5852120  (BEDERKE KLAUS [DE], et al) [X] 1,4-6 * column 2, line 54 - column 11, line 31; examples 3,4; claims 1,4-6 *;
 [XD]EP1671990  (DU PONT [US]) [XD] 1,4-6 * paragraph [0009] - paragraph [0065]; examples 1-4; claims 1-6,12 *
by applicantUS2006216525
 EP1671990
 WO2006039430
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.