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Extract from the Register of European Patents

EP About this file: EP1614705

EP1614705 - Polyester modified polysiloxanes and their use as additives for thermoplastics, moulding compounds and lacquers [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  18.07.2008
Database last updated on 02.11.2024
Most recent event   Tooltip06.08.2010Lapse of the patent in a contracting state
New state(s): HU		published on 08.09.2010  [2010/36]
Applicant(s)For all designated states
BYK-Chemie GmbH
Abelstrasse 45
46483 Wesel / DE
[N/P]
Former [2006/02]For all designated states
Byk-Chemie GmbH
Abelstrasse 45
46483 Wesel / DE
Inventor(s)01 / Haubennestel, Karlheinz
Hermann-Hesse-Strasse 30
46487 Wesel / DE
02 / Bubat, Alfred
Gotenstrasse 19
46487 Wesel / DE
03 / Bögershausen, Hans-Willi
Siedlerweg 3A
47918 Tönisvorst / DE
04 / Griesel, Wolfgang
Flurstrasse 28
46499 Hamminkeln / DE
05 / Nolte, Ulrich, Dr.
Konrad-Duden-Strasse 42a
46485 Wesel / DE
 [2006/02]
Representative(s)Steffan & Kiehne Patentanwälte PartG mbB
Burgplatz 21-22
40213 Düsseldorf / DE
[N/P]
Former [2006/02]Leifert & Steffan
Patentanwälte, Burgplatz 21-22
40213 Düsseldorf / DE
Application number, filing date05014408.802.07.2005
[2006/02]
Priority number, dateDE2004103306008.07.2004         Original published format: DE102004033060
[2006/02]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP1614705
Date:11.01.2006
Language:DE
[2006/02]
Type: B1 Patent specification 
No.:EP1614705
Date:12.09.2007
Language:DE
[2007/37]
Search report(s)(Supplementary) European search report - dispatched on:EP25.11.2005
ClassificationIPC:C08G77/445, C08L83/04, C08L101/00, C09D183/10, C09D7/06, C09D7/12, D01F6/26
[2006/02]
CPC:
C08G77/445 (EP,US); C08G77/00 (KR); C08G77/14 (KR);
C08L101/00 (EP,US); C08L83/10 (EP,US); C09D183/10 (EP,US);
C09D7/47 (EP,US); D01F1/10 (EP,US) (-)
C-Set:
C08L101/00, C08L83/00 (US,EP);
C08L83/10, C08L2666/02 (EP,US);
C09D183/10, C08L2666/02 (US,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 [2006/39]
Former [2006/37]
Former [2006/02]AT,  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 
TitleGerman:Polyestermodifizierte Polysiloxane und deren Verwendung als Additive für Thermoplaste, Formmassen und Lacke[2006/02]
English:Polyester modified polysiloxanes and their use as additives for thermoplastics, moulding compounds and lacquers[2006/02]
French:Polysiloxanes modifiés par polyester et leur utilisation comme additives pour matières thermoplastiques, masses à mouler et vernis[2006/02]
Examination procedure09.08.2006Examination requested  [2006/39]
31.08.2006Amendment by applicant (claims and/or description)
15.03.2007Communication of intention to grant the patent
05.07.2007Fee for grant paid
05.07.2007Fee for publishing/printing paid
Opposition(s)13.06.2008No opposition filed within time limit [2008/34]
Fees paidRenewal fee
26.07.2007Renewal fee patent year 03
Penalty fee
Penalty fee Rule 85a EPC 1973
09.08.2006AT   M01   Fee paid on   09.08.2006
09.08.2006BE   M01   Fee paid on   09.08.2006
09.08.2006BG   M01   Fee paid on   09.08.2006
09.08.2006CH   M01   Fee paid on   09.08.2006
09.08.2006CY   M01   Fee paid on   09.08.2006
09.08.2006CZ   M01   Fee paid on   09.08.2006
09.08.2006DE   M01   Fee paid on   09.08.2006
09.08.2006DK   M01   Fee paid on   09.08.2006
09.08.2006EE   M01   Fee paid on   09.08.2006
09.08.2006ES   M01   Fee paid on   09.08.2006
09.08.2006FI   M01   Fee paid on   09.08.2006
09.08.2006FR   M01   Fee paid on   09.08.2006
09.08.2006GB   M01   Fee paid on   09.08.2006
09.08.2006GR   M01   Fee paid on   09.08.2006
09.08.2006HU   M01   Fee paid on   09.08.2006
09.08.2006IE   M01   Fee paid on   09.08.2006
09.08.2006IS   M01   Fee paid on   09.08.2006
09.08.2006IT   M01   Fee paid on   09.08.2006
09.08.2006LT   M01   Fee paid on   09.08.2006
09.08.2006LU   M01   Fee paid on   09.08.2006
09.08.2006LV   M01   Fee paid on   09.08.2006
09.08.2006MC   M01   Fee paid on   09.08.2006
09.08.2006NL   M01   Fee paid on   09.08.2006
09.08.2006PL   M01   Fee paid on   09.08.2006
09.08.2006PT   M01   Fee paid on   09.08.2006
09.08.2006RO   M01   Fee paid on   09.08.2006
09.08.2006SE   M01   Fee paid on   09.08.2006
09.08.2006SI   M01   Fee paid on   09.08.2006
09.08.2006SK   M01   Fee paid on   09.08.2006
09.08.2006TR   M01   Fee paid on   09.08.2006
Penalty fee Rule 85b EPC 1973
09.08.2006M01   Fee paid on   09.08.2006
Opt-out from the exclusive  Tooltip
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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  TooltipCY12.09.2007
CZ12.09.2007
EE12.09.2007
LT12.09.2007
LV12.09.2007
PL12.09.2007
RO12.09.2007
SI12.09.2007
SK12.09.2007
BG12.12.2007
GR13.12.2007
IS12.01.2008
PT12.02.2008
HU13.03.2008
[2010/36]
Former [2009/41]CY12.09.2007
CZ12.09.2007
EE12.09.2007
LT12.09.2007
LV12.09.2007
PL12.09.2007
RO12.09.2007
SI12.09.2007
SK12.09.2007
BG12.12.2007
GR13.12.2007
IS12.01.2008
PT12.02.2008
Former [2009/36]CY12.09.2007
CZ12.09.2007
EE12.09.2007
LT12.09.2007
LV12.09.2007
PL12.09.2007
RO12.09.2007
SI12.09.2007
SK12.09.2007
GR13.12.2007
IS12.01.2008
PT12.02.2008
Former [2009/29]CZ12.09.2007
EE12.09.2007
LT12.09.2007
LV12.09.2007
PL12.09.2007
RO12.09.2007
SI12.09.2007
SK12.09.2007
GR13.12.2007
IS12.01.2008
PT12.02.2008
Former [2009/22]CZ12.09.2007
EE12.09.2007
LT12.09.2007
LV12.09.2007
PL12.09.2007
RO12.09.2007
SK12.09.2007
GR13.12.2007
IS12.01.2008
PT12.02.2008
Former [2008/29]CZ12.09.2007
LT12.09.2007
LV12.09.2007
PL12.09.2007
RO12.09.2007
SK12.09.2007
GR13.12.2007
IS12.01.2008
PT12.02.2008
Former [2008/25]CZ12.09.2007
LT12.09.2007
LV12.09.2007
PL12.09.2007
SK12.09.2007
GR13.12.2007
IS12.01.2008
PT12.02.2008
Former [2008/22]LT12.09.2007
LV12.09.2007
PL12.09.2007
GR13.12.2007
Former [2008/17]LT12.09.2007
LV12.09.2007
PL12.09.2007
Former [2008/14]LT12.09.2007
PL12.09.2007
Former [2008/07]LT12.09.2007
Documents cited:Search[A]US3691257  (KENDRICK THOMAS CHARLES, et al) [A] 1-10 * claims 1,9 *;
 [AD]EP0175092  (BYK CHEMIE GMBH [DE]) [AD] 1-10 * claims 1-18 *;
 [A]EP0473812  (DAINICHISEIKA COLOR CHEM [JP], et al) [A] 1-10 * page 3, lines 12-16; claim - * * page 4, lines 15-20 * * page 6, line 5 * * page 7, line 5 * * page 7, line 40 * * page 8, lines 22,23; claim - *;
 [A]EP0548452  (UNION CARBIDE CHEM PLASTIC [US]) [A] 11 * page 2, lines 3-6; claim - ** page 5, lines 20-26 *;
 [A]US5417867  (MIKAMI RYUZO [JP], et al) [A] 1-6 * column 2, line 4 - column 3, line 13 * * Reference Examples 1-3 *
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.