blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP1587603

EP1587603 - IMPROVED CONFIGURATION AND PROCESS FOR CARBONYL REMOVAL [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  01.12.2017
Database last updated on 14.09.2024
FormerExamination is in progress
Status updated on  31.08.2017
Most recent event   Tooltip11.01.2019Change - classificationpublished on 13.02.2019  [2019/07]
Applicant(s)For all designated states
FLUOR CORPORATION
3 Polaris Way
Aliso Viejo, CA 92698 / US
[2006/30]
Former [2005/43]For all designated states
FLUOR CORPORATION
One Enterprise Drive
Aliso Viejo, CA 92656 / US
Inventor(s)01 / RAVIKUMAR, Ravi, Fluor Corporation
Engineering Building, One Fluor Daniel Drive
Aliso Viejo, CA 92656 / US
 [2005/43]
Representative(s)Dr. Graf & Partner AG
Intellectual Property
Friedtalweg 5
9500 Wil / SG / CH
[N/P]
Former [2009/39]Dr. Graf & Partner
Intellectual Property Herrenacker 15 Postfach 518
8201 Schaffhausen / CH
Former [2005/43]Dr. Graf & Partner
Intellectual Property Herrenacker 15 Postfach 518
8200 Schaffhausen / CH
Application number, filing date04704132.221.01.2004
[2005/43]
WO2004US01796
Priority number, dateWO2003US0269628.01.2003         Original published format: PCT/US0302/696
[2005/43]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2004069749
Date:19.08.2004
Language:EN
[2004/34]
Type: A2 Application without search report 
No.:EP1587603
Date:26.10.2005
Language:EN
The application published by WIPO in one of the EPO official languages on 19.08.2004 takes the place of the publication of the European patent application.
[2005/43]
Search report(s)International search report - published on:US20.01.2005
(Supplementary) European search report - dispatched on:EP27.03.2007
ClassificationIPC:B01D53/02
[2005/43]
CPC:
C10K1/007 (EP,US); B01D53/02 (EP,US); B01J20/02 (EP,US);
B01J20/10 (EP,US); B01J20/18 (EP,US); B01J20/20 (EP,US);
B01J20/3078 (EP,US); C10K1/205 (EP,US); C10K1/32 (EP,US);
F01D25/007 (EP,US); F02C3/22 (EP,US); F02C7/30 (EP,US);
B01D2253/112 (EP,US); B01D2257/308 (EP,US); Y02E20/16 (EP,US);
Y02E20/18 (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 [2005/43]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
TitleGerman:VERBESSERTE KONFIGURATION UND VERBESSERTES VERFAHREN ZUM ENTFERNEN VON CARBONYL[2005/43]
English:IMPROVED CONFIGURATION AND PROCESS FOR CARBONYL REMOVAL[2005/43]
French:CONFIGURATION AMELIOREE ET PROCEDE D'ELIMINATION DE CARBONYLE[2005/43]
Entry into regional phase22.08.2005National basic fee paid 
22.08.2005Search fee paid 
22.08.2005Designation fee(s) paid 
22.08.2005Examination fee paid 
Examination procedure20.08.2004Request for preliminary examination filed
International Preliminary Examining Authority: US
22.08.2005Examination requested  [2005/43]
20.11.2012Despatch of a communication from the examining division (Time limit: M02)
18.12.2012Reply to a communication from the examining division
01.08.2017Application deemed to be withdrawn, date of legal effect  [2018/01]
30.08.2017Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2018/01]
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  20.11.2012
Fees paidRenewal fee
22.08.2005Renewal fee patent year 03
11.01.2007Renewal fee patent year 04
14.01.2008Renewal fee patent year 05
14.01.2009Renewal fee patent year 06
22.01.2010Renewal fee patent year 07
24.01.2011Renewal fee patent year 08
25.01.2012Renewal fee patent year 09
25.01.2013Renewal fee patent year 10
27.01.2014Renewal fee patent year 11
27.01.2015Renewal fee patent year 12
31.03.2016Renewal fee patent year 13
Penalty fee
Additional fee for renewal fee
31.01.201613   M06   Fee paid on   31.03.2016
31.01.201714   M06   Not yet paid
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.
Documents cited:Search   [ ] - No further relevant documents disclosed
International search[A]US4740361  (HEYD ROBERT L [US], et al);
 [A]US5008160  (JENKIN WILLIAM C [US]);
 [X]US5145716  (PASERIN VLADIMIRI [CA], et al);
 [A]US5451384  (CARR NORMAN L [US]);
 [A]US6077487  (SNOW JAMES T [US]);
 [A]US6165428  (EIJKHOUDT ROGER [NL], et al)
ExaminationUS4134451
 US5197993
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.