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Extract from the Register of European Patents

EP About this file: EP1828303

EP1828303 - HETEROGENEOUS POLYMER BLENDS AND MOLDED ARTICLES THEREFROM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.07.2010
Database last updated on 24.04.2024
Most recent event   Tooltip30.09.2011Lapse of the patent in a contracting state
New state(s): TR		published on 02.11.2011  [2011/44]
Applicant(s)For all designated states
ExxonMobil Chemical Patents Inc.
5200 Bayway Drive
Baytown, TX 77520 / US
[N/P]
Former [2009/35]For all designated states
ExxonMobil Chemical Patents Inc.
A Corporation of the State Delaware 5200 Bayway Drive
Baytown, TX 77520-2101 / US
Former [2007/36]For all designated states
ExxonMobil Chemical Patents, Inc., A Corporation of the State of Delaware
5200 Bayway Drive
Baytown, TX 77520-2101 / US
Inventor(s)01 / MEHTA, Aspy, K.
21210 Atascocita Point Drive
Humble, Texas 77346 / US
02 / LI, Wen
4019 N. Water Iris Court
Houston, Texas 77059 / US
03 / DATTA, Sudhin
315 E. Cowan Drive
Houston, Texas 77007 / US
04 / IYER, Srivatsan, Srinivas
3222 Amerson Drive
Pearland, Texas 77584 / US
 [2007/36]
Representative(s)Uexküll & Stolberg
Partnerschaft von
Patent- und Rechtsanwälten mbB
Beselerstrasse 4
22607 Hamburg / DE
[N/P]
Former [2008/34]UEXKÜLL & STOLBERG
Patentanwälte Beselerstrasse 4
22607 Hamburg / DE
Former [2008/28]UEXKÜLL & STOLBERG
Patentanwälte Beselerstrasse 4
22607 Hamburg / DE
Former [2007/36]Gerstberger, Gisela, et al
ExxonMobil Chemical Europe Inc. IP Law Shared Services P.O. Box 105
B-1830 Machelen / BE
Application number, filing date05853517.009.12.2005
[2007/36]
WO2005US44616
Priority number, dateUS20040637429P17.12.2004         Original published format: US 637429 P
US20050655612P22.02.2005         Original published format: US 655612 P
[2007/36]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2006065649
Date:22.06.2006
Language:EN
[2006/25]
Type: A1 Application with search report 
No.:EP1828303
Date:05.09.2007
Language:EN
The application published by WIPO in one of the EPO official languages on 22.06.2006 takes the place of the publication of the European patent application.
[2007/36]
Type: B1 Patent specification 
No.:EP1828303
Date:26.08.2009
Language:EN
[2009/35]
Search report(s)International search report - published on:EP22.06.2006
ClassificationIPC:C08L23/10
[2007/36]
CPC:
C08L23/10 (EP,US); C08L23/12 (EP,US); C08L23/14 (EP,US);
C08L2023/42 (EP,US); C08L2205/02 (EP,US); C08L2205/025 (EP,US);
C08L2205/03 (EP,US); C08L2314/06 (EP,US) (-)
C-Set:
C08L23/10, C08L2666/06 (EP,US);
C08L23/12, C08L2666/02 (US,EP);
C08L23/12, C08L2666/06 (US,EP);
C08L23/14, C08L2666/06 (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 [2007/36]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:HETEROGENE POLYMERBLENDS UND FORMKÖRPER DARAUS[2007/36]
English:HETEROGENEOUS POLYMER BLENDS AND MOLDED ARTICLES THEREFROM[2007/36]
French:MELANGES DE POLYMERES HETEROGENES ET ARTICLES MOULES REALISES AVEC CES MELANGES[2007/36]
Entry into regional phase12.07.2007National basic fee paid 
12.07.2007Designation fee(s) paid 
12.07.2007Examination fee paid 
Examination procedure17.10.2006Request for preliminary examination filed
International Preliminary Examining Authority: EP
12.07.2007Amendment by applicant (claims and/or description)
12.07.2007Examination requested  [2007/36]
25.01.2008Despatch of a communication from the examining division (Time limit: M06)
10.09.2008Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
13.11.2008Reply to a communication from the examining division
18.03.2009Communication of intention to grant the patent
24.06.2009Fee for grant paid
24.06.2009Fee for publishing/printing paid
Opposition(s)27.05.2010No opposition filed within time limit [2010/31]
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the examination report
13.11.2008Request for further processing filed
Fees paidRenewal fee
05.12.2007Renewal fee patent year 03
27.03.2008Renewal 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  TooltipAT26.08.2009
BE26.08.2009
CY26.08.2009
CZ26.08.2009
DK26.08.2009
EE26.08.2009
FI26.08.2009
IT26.08.2009
LT26.08.2009
LV26.08.2009
NL26.08.2009
PL26.08.2009
RO26.08.2009
SE26.08.2009
SI26.08.2009
SK26.08.2009
TR26.08.2009
BG26.11.2009
GR27.11.2009
GB09.12.2009
IE09.12.2009
LU09.12.2009
IS26.12.2009
PT28.12.2009
CH31.12.2009
LI31.12.2009
HU27.02.2010
[2011/44]
Former [2011/32]AT26.08.2009
BE26.08.2009
CY26.08.2009
CZ26.08.2009
DK26.08.2009
EE26.08.2009
FI26.08.2009
IT26.08.2009
LT26.08.2009
LV26.08.2009
NL26.08.2009
PL26.08.2009
RO26.08.2009
SE26.08.2009
SI26.08.2009
SK26.08.2009
BG26.11.2009
GR27.11.2009
GB09.12.2009
IE09.12.2009
LU09.12.2009
IS26.12.2009
PT28.12.2009
CH31.12.2009
LI31.12.2009
HU27.02.2010
Former [2011/22]AT26.08.2009
BE26.08.2009
CY26.08.2009
CZ26.08.2009
DK26.08.2009
EE26.08.2009
FI26.08.2009
IT26.08.2009
LT26.08.2009
LV26.08.2009
NL26.08.2009
PL26.08.2009
RO26.08.2009
SE26.08.2009
SI26.08.2009
SK26.08.2009
BG26.11.2009
GR27.11.2009
GB09.12.2009
IE09.12.2009
LU09.12.2009
IS26.12.2009
PT28.12.2009
CH31.12.2009
LI31.12.2009
Former [2011/16]AT26.08.2009
BE26.08.2009
CY26.08.2009
CZ26.08.2009
DK26.08.2009
EE26.08.2009
FI26.08.2009
IT26.08.2009
LT26.08.2009
LV26.08.2009
NL26.08.2009
PL26.08.2009
RO26.08.2009
SE26.08.2009
SI26.08.2009
SK26.08.2009
BG26.11.2009
GR27.11.2009
GB09.12.2009
IE09.12.2009
IS26.12.2009
PT28.12.2009
CH31.12.2009
LI31.12.2009
Former [2011/05]AT26.08.2009
BE26.08.2009
CY26.08.2009
CZ26.08.2009
DK26.08.2009
EE26.08.2009
FI26.08.2009
LT26.08.2009
LV26.08.2009
NL26.08.2009
PL26.08.2009
RO26.08.2009
SE26.08.2009
SI26.08.2009
SK26.08.2009
BG26.11.2009
GR27.11.2009
GB09.12.2009
IE09.12.2009
IS26.12.2009
PT28.12.2009
CH31.12.2009
LI31.12.2009
Former [2011/02]AT26.08.2009
BE26.08.2009
CY26.08.2009
CZ26.08.2009
DK26.08.2009
EE26.08.2009
FI26.08.2009
LT26.08.2009
LV26.08.2009
NL26.08.2009
PL26.08.2009
RO26.08.2009
SE26.08.2009
SI26.08.2009
SK26.08.2009
BG26.11.2009
GR27.11.2009
IE09.12.2009
IS26.12.2009
PT28.12.2009
CH31.12.2009
LI31.12.2009
Former [2010/28]AT26.08.2009
BE26.08.2009
CY26.08.2009
CZ26.08.2009
DK26.08.2009
EE26.08.2009
FI26.08.2009
LT26.08.2009
LV26.08.2009
NL26.08.2009
PL26.08.2009
RO26.08.2009
SE26.08.2009
SI26.08.2009
SK26.08.2009
BG26.11.2009
IS26.12.2009
PT28.12.2009
Former [2010/24]AT26.08.2009
CY26.08.2009
CZ26.08.2009
DK26.08.2009
EE26.08.2009
FI26.08.2009
LT26.08.2009
LV26.08.2009
NL26.08.2009
PL26.08.2009
RO26.08.2009
SE26.08.2009
SI26.08.2009
SK26.08.2009
BG26.11.2009
IS26.12.2009
PT28.12.2009
Former [2010/20]AT26.08.2009
CY26.08.2009
DK26.08.2009
EE26.08.2009
FI26.08.2009
LT26.08.2009
LV26.08.2009
NL26.08.2009
PL26.08.2009
SE26.08.2009
SI26.08.2009
BG26.11.2009
IS26.12.2009
PT28.12.2009
Former [2010/17]AT26.08.2009
CY26.08.2009
FI26.08.2009
LT26.08.2009
LV26.08.2009
NL26.08.2009
PL26.08.2009
SE26.08.2009
SI26.08.2009
BG26.11.2009
IS26.12.2009
PT28.12.2009
Former [2010/16]AT26.08.2009
CY26.08.2009
FI26.08.2009
LT26.08.2009
LV26.08.2009
NL26.08.2009
PL26.08.2009
SE26.08.2009
SI26.08.2009
IS26.12.2009
PT28.12.2009
Former [2010/13]AT26.08.2009
FI26.08.2009
LT26.08.2009
LV26.08.2009
NL26.08.2009
PL26.08.2009
SE26.08.2009
SI26.08.2009
IS26.12.2009
Cited inInternational search[DX]WO9907788  (EXXON CHEMICAL PATENTS INC [US]) [DX] 1-34 * the whole document *;
 [A]US5959006  (PUNGTRAKUL CHALOKE [TH]) [A] 1-34* column 1, line 10 - column 1, line 11 *;
 [DX]WO0001745  (EXXON CHEMICAL PATENTS INC [US]) [DX] 1-34 * the whole document *;
 [DX]WO0001766  (EXXON CHEMICAL PATENTS INC [US]) [DX] 1-34 * the whole document *;
 [DX]WO0069963  (EXXON CHEMICAL PATENTS INC [US]) [DX] 1-34 * the whole document *;
 [DX]WO02083753  (EXXONMOBIL CHEM PATENTS INC [US], et al) [DX] 1-34 * the whole document *;
 [DX]WO2004087806  (EXXONMOBIL CHEM PATENTS INC [US], et al) [DX] 1-34 * the whole document *;
 [DPX]WO2005052052  (EXXONMOBIL CHEM PATENTS INC [US], et al) [DPX] 1-34 * the whole document *
by applicantEP0374695
 WO9303093
 US5298561
 US5331047
 WO9428042
 EP0629632
 EP0629631
 US5453318
 EP0400333
 EP0373660
 WO9907788
 EP1002814
 WO0069963
 WO0069965
 US6153703
 WO0148034
 US6342565
 EP1003814
 US6500563
 WO03040095
 WO03040201
 WO03040233
 WO03040442
 WO03040202
 US6635715
 WO2004014998
 WO2004035681
 US6750284
 WO2004060994
 WO2005052052
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.