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Extract from the Register of European Patents

EP About this file: EP1092785

EP1092785 - Coherent jet lancing system for gas and powder delivery [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  10.12.2004
Database last updated on 19.10.2024
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
PRAXAIR TECHNOLOGY, INC.
39 Old Ridgebury Road
Danbury, CT 06810-5113 / US
[2001/16]
Inventor(s)01 / Mahoney, William John
7 Keller Lane,Apt. 6
Dobbs Ferry, New York 10522 / US
02 / Anderson, John Erling
476E Heritage Hills
Somers, New York 10581 / US
 [2001/16]
Representative(s)Schwan, Ivo, et al
Schwan Schorer & Partner mbB
Patentanwälte
Bauerstrasse 22
80796 München / DE
[N/P]
Former [2001/16]Schwan, Ivo, Dipl.-Ing. (FH), et al
Schwan-Schwan-Schorer, Elfenstrasse 32
81739 München / DE
Application number, filing date00122010.210.10.2000
[2001/16]
Priority number, dateUS1999041485212.10.1999         Original published format: US 414852
[2001/16]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1092785
Date:18.04.2001
Language:EN
[2001/16]
Type: B1 Patent specification 
No.:EP1092785
Date:04.02.2004
Language:EN
[2004/06]
Search report(s)(Supplementary) European search report - dispatched on:EP28.02.2001
ClassificationIPC:C21C5/46, F27D3/16, F23D14/22, B01F3/04
[2001/16]
CPC:
C21C5/4606 (EP,US); C21C5/46 (KR); F23D14/22 (EP,US);
F23D14/32 (EP,US); F23D17/005 (EP,US); F23L7/00 (EP,US);
F27D3/18 (EP,US); F23C2900/07021 (EP,US); F23L2900/07002 (EP,US);
F27D3/0026 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [2001/16]
TitleGerman:Lanzensystem zum Einblasen von Gas und Feststoffen mit koherentem Strahl[2001/16]
English:Coherent jet lancing system for gas and powder delivery[2001/16]
French:Lance d'injection à jet cohérent pour l'insufflation de gaz et matières pulvérulentes[2001/16]
Examination procedure27.04.2001Examination requested  [2001/26]
23.07.2002Despatch of a communication from the examining division (Time limit: M04)
28.10.2002Reply to a communication from the examining division
24.07.2003Communication of intention to grant the patent
30.10.2003Fee for grant paid
30.10.2003Fee for publishing/printing paid
Opposition(s)05.11.2004No opposition filed within time limit [2005/04]
Fees paidRenewal fee
21.10.2002Renewal fee patent year 03
23.10.2003Renewal 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  TooltipAT04.02.2004
BE04.02.2004
CH04.02.2004
CY04.02.2004
FI04.02.2004
LI04.02.2004
DK04.05.2004
GR04.05.2004
PT04.07.2004
LU10.10.2004
IE11.10.2004
MC31.10.2004
[2008/03]
Former [2007/08]AT04.02.2004
BE04.02.2004
CH04.02.2004
CY04.02.2004
FI04.02.2004
LI04.02.2004
DK04.05.2004
GR04.05.2004
LU10.10.2004
IE11.10.2004
MC31.10.2004
Former [2006/13]AT04.02.2004
BE04.02.2004
CH04.02.2004
FI04.02.2004
LI04.02.2004
DK04.05.2004
GR04.05.2004
IE11.10.2004
MC31.10.2004
Former [2005/45]AT04.02.2004
BE04.02.2004
CH04.02.2004
FI04.02.2004
LI04.02.2004
DK04.05.2004
GR04.05.2004
MC31.10.2004
Former [2005/02]AT04.02.2004
BE04.02.2004
CH04.02.2004
FI04.02.2004
LI04.02.2004
DK04.05.2004
GR04.05.2004
Former [2005/01]AT04.02.2004
BE04.02.2004
CH04.02.2004
FI04.02.2004
LI04.02.2004
GR04.05.2004
Former [2004/44]AT04.02.2004
CH04.02.2004
FI04.02.2004
LI04.02.2004
GR04.05.2004
Former [2004/43]AT04.02.2004
FI04.02.2004
GR04.05.2004
Former [2004/41]FI04.02.2004
GR04.05.2004
Former [2004/40]FI04.02.2004
Documents cited:Search[Y]US4293123  (SAUERT FRIED) [Y] 1-9 * figure 3; claims 1-6 *;
 [Y]US4426224  (SHIMME KAORU [JP], et al) [Y] 1,8 * figures 1,2; claim 1 *;
 [Y]US4857104  (VICTOROVICH GRIGORI S [CA], et al) [Y] 6 * figure 2 *;
 [Y]US5366537  (SCHLICHTING MARK R [US]) [Y] 1-9 * figures 1-6; claims 1,31-34 *;
 [Y]EP0866138  (PRAXAIR TECHNOLOGY INC [US]) [Y] 1-9 * column 5, line 29 - line 45; figures 1-3; claims 1,2,6 *;
 [Y]EP0918093  (PRAXAIR TECHNOLOGY INC [US]) [Y] 1-9 * column 6, line 57 - column 7, line 15; figures 1-3; claims 1-6 *;
 [PA]EP0965649  (PRAXAIR TECHNOLOGY INC [US]) [PA] 1-9* the whole document *
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.