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Extract from the Register of European Patents

EP About this file: EP1185490

EP1185490 - PROCESS FOR INCREASING THE SELECTIVITY OF A REACTION TO CONVERT OXYGENATES TO OLEFINS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  25.11.2005
Database last updated on 02.09.2024
Most recent event   Tooltip14.12.2007Lapse of the patent in a contracting state
New state(s): PT		published on 16.01.2008  [2008/03]
Applicant(s)For all designated states
ExxonMobil Chemical Patents Inc.
5200 Bayway Drive
Baytown, TX 77520 / US
[N/P]
Former [2002/11]For all designated states
ExxonMobil Chemical Patents Inc.
5200 Bayway Drive
Baytown, TX 77520-5200 / US
Inventor(s)01 / KUECHLER, Keith, H.
912 Applewood Drive
Friendswood, TX 77546 / US
02 / SUN, Hsiang-ning
4212 Villanova
Houston, TX 77005 / US
03 / KUECHLER, William, L., Sr.
3 Rum Row
Hilton Road, SC 29928 / US
 [2002/11]
Representative(s)Mareschal, Anne, et al
ExxonMobil Chemical Europe Inc.
IP Law Europe
Hermeslaan 2
1831 Machelen / BE
[N/P]
Former [2002/11]Mareschal, Anne, et al
ExxonMobil Chemical Europe Inc., P.O. Box 105
1830 Machelen / BE
Application number, filing date00942775.813.06.2000
[2002/11]
WO2000US16185
Priority number, dateUS1999033327815.06.1999         Original published format: US 333278
[2002/11]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO0076944
Date:21.12.2000
Language:EN
[2000/51]
Type: A1 Application with search report 
No.:EP1185490
Date:13.03.2002
Language:EN
The application published by WIPO in one of the EPO official languages on 21.12.2000 takes the place of the publication of the European patent application.
[2002/11]
Type: B1 Patent specification 
No.:EP1185490
Date:19.01.2005
Language:EN
[2005/03]
Search report(s)International search report - published on:EP21.12.2000
ClassificationIPC:C07C1/20, C07C1/32, C07C1/26, C07C1/207
[2002/11]
CPC:
C07C1/322 (EP,US); C07C1/20 (EP,US); C07C1/26 (EP,US);
C07C1/323 (EP,US); C07C2529/85 (EP,US); Y02P30/20 (EP,US);
Y02P30/40 (EP,US) (-)
C-Set:
C07C1/20, C07C11/02 (EP,US);
C07C1/26, C07C11/02 (US,EP);
C07C1/322, C07C11/02 (US,EP);
C07C1/323, C07C11/02 (US,EP)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [2002/11]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
SINot yet paid
TitleGerman:VERFAHREN ZUR ERHÖHUNG DER SELEKTIVITÄT EINER REAKTION ZUR UMSETZUNG VON SAUERSTOFFVERBINDUNGEN IN OLEFINEN[2002/11]
English:PROCESS FOR INCREASING THE SELECTIVITY OF A REACTION TO CONVERT OXYGENATES TO OLEFINS[2002/11]
French:PROCEDE PERMETTANT D'AUGMENTER LA SELECTIVITE D'UNE REACTION AFIN DE TRANSFORMER DES COMPOSES OXYGENES EN OLEFINES[2002/11]
Entry into regional phase14.12.2001National basic fee paid 
14.12.2001Designation fee(s) paid 
14.12.2001Examination fee paid 
Examination procedure20.12.2000Request for preliminary examination filed
International Preliminary Examining Authority: EP
14.12.2001Examination requested  [2002/11]
20.03.2003Despatch of a communication from the examining division (Time limit: M06)
18.09.2003Reply to a communication from the examining division
23.02.2004Communication of intention to grant the patent
15.06.2004Fee for grant paid
15.06.2004Fee for publishing/printing paid
Opposition(s)20.10.2005No opposition filed within time limit [2006/02]
Fees paidRenewal fee
07.06.2002Renewal fee patent year 03
04.06.2003Renewal fee patent year 04
04.06.2004Renewal fee patent year 05
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  TooltipAT19.01.2005
CH19.01.2005
FI19.01.2005
FR19.01.2005
IT19.01.2005
LI19.01.2005
DK19.04.2005
GR19.04.2005
SE19.04.2005
CY13.06.2005
GB13.06.2005
IE13.06.2005
LU13.06.2005
PT19.06.2005
MC30.06.2005
[2008/03]
Former [2007/35]AT19.01.2005
CH19.01.2005
FI19.01.2005
FR19.01.2005
IT19.01.2005
LI19.01.2005
DK19.04.2005
GR19.04.2005
SE19.04.2005
CY13.06.2005
GB13.06.2005
IE13.06.2005
LU13.06.2005
MC30.06.2005
Former [2007/26]AT19.01.2005
CH19.01.2005
FI19.01.2005
FR19.01.2005
LI19.01.2005
DK19.04.2005
GR19.04.2005
SE19.04.2005
CY13.06.2005
GB13.06.2005
IE13.06.2005
LU13.06.2005
MC30.06.2005
Former [2007/20]AT19.01.2005
CH19.01.2005
FI19.01.2005
FR19.01.2005
LI19.01.2005
DK19.04.2005
GR19.04.2005
SE19.04.2005
CY13.06.2005
GB13.06.2005
IE13.06.2005
LU30.06.2005
MC30.06.2005
Former [2007/08]AT19.01.2005
CH19.01.2005
FI19.01.2005
FR19.01.2005
LI19.01.2005
DK19.04.2005
GR19.04.2005
SE19.04.2005
GB13.06.2005
IE13.06.2005
LU30.06.2005
MC30.06.2005
Former [2006/35]AT19.01.2005
CH19.01.2005
FI19.01.2005
FR19.01.2005
LI19.01.2005
DK19.04.2005
GR19.04.2005
SE19.04.2005
GB13.06.2005
IE13.06.2005
MC30.06.2005
Former [2006/31]AT19.01.2005
CH19.01.2005
FI19.01.2005
FR19.01.2005
LI19.01.2005
DK19.04.2005
GR19.04.2005
SE19.04.2005
IE13.06.2005
MC30.06.2005
Former [2006/28]AT19.01.2005
CH19.01.2005
FI19.01.2005
LI19.01.2005
DK19.04.2005
GR19.04.2005
SE19.04.2005
IE13.06.2005
MC30.06.2005
Former [2006/25]AT19.01.2005
CH19.01.2005
FI19.01.2005
LI19.01.2005
DK19.04.2005
GR19.04.2005
SE19.04.2005
IE13.06.2005
Former [2006/14]AT19.01.2005
CH19.01.2005
FI19.01.2005
LI19.01.2005
DK19.04.2005
GR19.04.2005
SE19.04.2005
Former [2006/12]AT19.01.2005
CH19.01.2005
FI19.01.2005
LI19.01.2005
DK19.04.2005
SE19.04.2005
Former [2005/51]AT19.01.2005
FI19.01.2005
SE19.04.2005
Former [2005/48]FI19.01.2005
SE19.04.2005
Former [2005/46]FI19.01.2005
Cited inInternational search[X]WO9324431  (EXXON CHEMICAL PATENTS INC [US]) [X] 1-14* page 13; claim - *
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.