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Extract from the Register of European Patents

EP About this file: EP1362875

EP1362875 - Bifunctional polyaddition compounds as crosslinkers for polyurethane powder coatings [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  08.10.2004
Database last updated on 28.09.2024
Most recent event   Tooltip19.10.2004Deletion: Fee payment for extension state 
19.10.2004Deletion: Withdrawal of extension state 
Applicant(s)For all designated states
Degussa GmbH
Bennigsenplatz 1
40474 Düsseldorf / DE
[N/P]
Former [2003/47]For all designated states
Degussa AG
Bennigsenplatz 1
40474 Düsseldorf / DE
Inventor(s)01 / Wenning, Andreas, Dr.
Alter Sportplatz 13 a
48301 Nottuln / DE
 [2003/47]
Application number, filing date03010087.903.05.2003
[2003/47]
Priority number, dateDE200212718311.05.2002         Original published format: DE 10227183
[2003/47]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP1362875
Date:19.11.2003
Language:DE
[2003/47]
Search report(s)(Supplementary) European search report - dispatched on:EP20.08.2003
ClassificationIPC:C08G18/79, C08G18/80
[2003/47]
CPC:
C08G18/8048 (EP,US); C08G18/798 (EP,US); Y10T428/31551 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   RO,   SE,   SI,   SK,   TR [2003/47]
TitleGerman:Bifunktionelle Polyadditionsverbindungen als Vernetzer für Polyurethan-Pulverlacke[2003/47]
English:Bifunctional polyaddition compounds as crosslinkers for polyurethane powder coatings[2003/47]
French:Composés de polyaddition bifonctionnels comme durcisseurs de peintures pulvérulentes de polyuréthane[2003/47]
Examination procedure03.05.2003Examination requested  [2003/47]
29.09.2004Application withdrawn by applicant  [2004/48]
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Documents cited:Search[A]US4801623  (HESS HEINRICH [DE], et al) [A] 1* column 2, line 13 - column 6, line 31; example 3; claims 1-6 *;
 [A]EP0443138  (BAYER AG [DE]) [A] 1-7,15,16 * page 2, line 34 - page 4, line 27; examples 1,2,6; claims 1-3 *;
 [X]EP0566953  (BAYER AG [DE]) [X] 1-4,6,7,10 * page 2, line 27 - page 3, line 57; example 3; claim 1 *;
 [A]EP0874010  (BAYER AG [DE]) [A] 1 * page 2, line 45 - page 5, line 2; claims 1-6 *
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.