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Extract from the Register of European Patents

EP About this file: EP1106238

EP1106238 - Process for the removal of nitrogen oxides from gas streams [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  30.04.2004
Database last updated on 01.10.2024
Most recent event   Tooltip30.04.2004Application deemed to be withdrawnpublished on 16.06.2004  [2004/25]
Applicant(s)For all designated states
THE BOC GROUP, INC.
575 Mountain Avenue, Murray Hill
New Providence, NJ 07974-2082 / US
[N/P]
Former [2001/24]For all designated states
THE BOC GROUP, INC.
575 Mountain Avenue
Murray Hill, New Providence, New Jersey 07974-2082 / US
Inventor(s)01 / Hwang, Shuen-Cheng
3 Chestnut Drive
Chester, NJ 07930 / US
02 / Anderson, Mark Harper
1033 Powder Mill Road
Bethlehem, Pennsylvania 18017 / US
03 / Jain, Ravi
15 Moray Avenue
Bridgewater, NJ 08807 / US
04 / Saxena, Neeraj
40 Salem Road
New Providence, NJ 07974 / US
05 / Tseng, James Kuo-Feng
30 Shady Grove Lane
Berkeley Heights, NJ 07922 / US
06 / Workosky, Robert Francis
5544 Princeton Road
Macungie, Pennsylvania 18062 / US
 [2001/24]
Representative(s)Wickham, Michael, et al
C/o Patent and Trademark Department The BOC Group plc
Chertsey Road
Windlesham
Surrey GU20 6HJ / GB
[N/P]
Former [2001/24]Wickham, Michael, et al
c/o Patent and Trademark Department The BOC Group plc Chertsey Road
Windlesham Surrey GU20 6HJ / GB
Application number, filing date00310802.405.12.2000
[2001/24]
Priority number, dateUS1999045777809.12.1999         Original published format: US 457778
[2001/24]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1106238
Date:13.06.2001
Language:EN
[2001/24]
Search report(s)(Supplementary) European search report - dispatched on:EP11.04.2001
ClassificationIPC:B01D53/56, B01D53/60
[2001/24]
CPC:
B01D53/04 (EP,US); B01D53/56 (EP,KR,US); B01D2253/106 (EP,US);
B01D2253/108 (EP,US); B01D2256/14 (EP,US); B01D2259/40083 (EP,US);
B01D2259/402 (EP,US); B01D53/06 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2002/10]
Former [2001/24]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  TR 
TitleGerman:Verfahren zur Entfernung von Stickstoffoxiden aus einem Gasstrom[2001/24]
English:Process for the removal of nitrogen oxides from gas streams[2001/24]
French:Procédé d'élimination des oxydes d'azote d'un courant gazeux[2001/24]
Examination procedure12.11.2001Examination requested  [2002/02]
06.02.2002Despatch of a communication from the examining division (Time limit: M06)
13.08.2002Reply to a communication from the examining division
15.07.2003Communication of intention to grant the patent
26.11.2003Application deemed to be withdrawn, date of legal effect  [2004/25]
09.01.2004Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2004/25]
Fees paidRenewal fee
23.12.2002Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
31.12.200304   M06   Not yet paid
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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[Y]US4863497  (GRENIER MAURICE [FR], et al) [Y] 1-3,5-11 * column 1, line 7 - line 12 * * column 2, line 45 - line 64; figures 1,8-10; claims 1,2 *;
 [DY]US5206002  (SKELLEY ARTHUR P [US], et al) [DY] 1-11 * column 1, line 7 - line 14 * * column 5, line 61 - column 6, line 15 * * column 6, line 37 - line 59 *;
 [Y]EP0876994  (AIR PROD & CHEM [US]) [Y] 4 * page 2, line 3 - line 11 ** page 2, line 31 - line 38 *
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.