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Extract from the Register of European Patents

EP About this file: EP1391472

EP1391472 - Continuous preparation of thermoplastic polyurethanes [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.09.2007
Database last updated on 31.05.2024
Most recent event   Tooltip11.09.2009Lapse of the patent in a contracting state
New state(s): HU, TR		published on 14.10.2009  [2009/42]
Applicant(s)For all designated states
Bayer MaterialScience AG
51368 Leverkusen / DE
[N/P]
Former [2004/11]For all designated states
Bayer MaterialScience AG
51368 Leverkusen / DE
Former [2004/09]For all designated states
BAYER AG
51368 Leverkusen / DE
Inventor(s)01 / Bräuer, Wolfgang, Dr.
Am Eselsdamm 1
51375 Leverkusen / DE
02 / Heidingsfeld, Herbert
Von-Hasewinkel-Weg 8
50226 Frechen / DE
03 / Peerlings, Henricus, Dr.
Löhdorfer Strasse 66
42699 Solingen / DE
04 / Trabert, Ludwig, Dr.
Leydelstrasse 67
47802 Krefeld / DE
 [2004/09]
Application number, filing date03018087.108.08.2003
[2004/09]
Priority number, dateDE200213811221.08.2002         Original published format: DE 10238112
[2004/09]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP1391472
Date:25.02.2004
Language:DE
[2004/09]
Type: B1 Patent specification 
No.:EP1391472
Date:08.11.2006
Language:DE
[2006/45]
Search report(s)(Supplementary) European search report - dispatched on:EP18.12.2003
ClassificationIPC:C08G18/08, C08G18/10, C08G18/38
[2004/09]
CPC:
C08G18/10 (EP,US); C08G18/08 (KR); C08G18/0895 (EP,US)
C-Set:
C08G18/10, C08G18/32 (US,EP);
C08G18/10, C08G18/388 (EP,US);
C08G18/10, C08G18/48 (US,EP)
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 [2004/09]
TitleGerman:Kontinuierliche Herstellung von thermoplastisch verarbeitbaren Polyurethanen[2004/09]
English:Continuous preparation of thermoplastic polyurethanes[2004/09]
French:Préparation continue de polyuréthanes thermoplastiques[2004/10]
Former [2004/09]Préparation continu de polyuréthanes thermoplastiques
Examination procedure25.08.2004Examination requested  [2004/44]
03.05.2006Communication of intention to grant the patent
13.09.2006Fee for grant paid
13.09.2006Fee for publishing/printing paid
Opposition(s)09.08.2007No opposition filed within time limit [2007/42]
Fees paidRenewal fee
31.08.2005Renewal fee patent year 03
31.08.2006Renewal fee patent year 04
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.
Lapses during opposition  TooltipCY08.11.2006
CZ08.11.2006
EE08.11.2006
FI08.11.2006
IE08.11.2006
RO08.11.2006
SI08.11.2006
SK08.11.2006
TR08.11.2006
BG08.02.2007
DK08.02.2007
SE08.02.2007
GR09.02.2007
PT09.04.2007
HU09.05.2007
AT08.08.2007
LU08.08.2007
[2009/42]
Former [2009/38]CY08.11.2006
CZ08.11.2006
EE08.11.2006
FI08.11.2006
IE08.11.2006
RO08.11.2006
SI08.11.2006
SK08.11.2006
BG08.02.2007
DK08.02.2007
SE08.02.2007
GR09.02.2007
PT09.04.2007
AT08.08.2007
LU08.08.2007
Former [2009/10]CZ08.11.2006
EE08.11.2006
FI08.11.2006
IE08.11.2006
RO08.11.2006
SI08.11.2006
SK08.11.2006
BG08.02.2007
DK08.02.2007
SE08.02.2007
GR09.02.2007
PT09.04.2007
AT08.08.2007
Former [2008/50]CZ08.11.2006
FI08.11.2006
IE08.11.2006
RO08.11.2006
SI08.11.2006
SK08.11.2006
BG08.02.2007
DK08.02.2007
SE08.02.2007
GR09.02.2007
PT09.04.2007
AT08.08.2007
Former [2008/22]CZ08.11.2006
FI08.11.2006
IE08.11.2006
RO08.11.2006
SI08.11.2006
SK08.11.2006
BG08.02.2007
DK08.02.2007
SE08.02.2007
GR09.02.2007
PT09.04.2007
Former [2007/46]CZ08.11.2006
FI08.11.2006
IE08.11.2006
RO08.11.2006
SI08.11.2006
SK08.11.2006
BG08.02.2007
DK08.02.2007
SE08.02.2007
PT09.04.2007
Former [2007/42]CZ08.11.2006
FI08.11.2006
IE08.11.2006
RO08.11.2006
BG08.02.2007
DK08.02.2007
SE08.02.2007
PT09.04.2007
Former [2007/41]CZ08.11.2006
FI08.11.2006
RO08.11.2006
BG08.02.2007
DK08.02.2007
SE08.02.2007
PT09.04.2007
Former [2007/39]CZ08.11.2006
FI08.11.2006
BG08.02.2007
DK08.02.2007
SE08.02.2007
PT09.04.2007
Former [2007/25]FI08.11.2006
BG08.02.2007
SE08.02.2007
Documents cited:Search[A]EP0122894  (FMC CORP [US]) [A] 1,5 * page 1, line 6 - page 7, line 36; example 2; claims 1-3 *;
 [A]US4602079  (VINCHES GERARD [FR], et al) [A] 1 * column 3, line 22 - column 7, line 10; claims 1,11 *;
 [DA]EP0571828  (BAYER AG [DE]) [DA] 1* page 2, line 32 - page 4, line 54; claim - *
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