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Extract from the Register of European Patents

EP About this file: EP1852243

EP1852243 - Material delivery tension and tracking system for use in solid imaging [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  24.08.2012
Database last updated on 24.04.2024
Most recent event   Tooltip24.08.2012No opposition filed within time limitpublished on 26.09.2012  [2012/39]
Applicant(s)For all designated states
3D Systems, Inc.
333 Three D Systems Circle
Rock Hill, SC 29730 / US
[2007/45]
Inventor(s)01 / Sperry, Charles R.
324 Audubon Road
Leeds, MA 01053 / US
02 / Scott, Suzanne M.
566 Chester Road
Springfield, VT 05156 / US
03 / McNamara, Dennis F.
151 Morways Park
Charlestown, NH 03603 / US
 [2007/45]
Representative(s)Hess, Peter K. G., et al
Bardehle Pagenberg Partnerschaft mbB
Patentanwälte, Rechtsanwälte
Postfach 86 06 20
81633 München / DE
[N/P]
Former [2010/32]Hess, Peter K. G., et al
Patent- und Rechtsanwälte Bardehle . Pagenberg . Dost . Altenburg . Geissler Postfach 86 06 20
81633 München / DE
Former [2008/04]Turnbull, Alexander James, et al
HLBBshaw Merlin House Falconry Court Baker's Lane Epping
Essex CM16 5DQ / GB
Former [2007/50]Waldren, Robin Michael, et al
Lloyd Wise Commonwealth House, 1-19 New Oxford Street
London WC1A 1LW / GB
Former [2007/45]Howe, Steven
Lloyd Wise Commonwealth House, 1-19 New Oxford Street
London WC1A 1LW / GB
Application number, filing date07251785.727.04.2007
[2007/45]
Priority number, dateUS2006041681203.05.2006         Original published format: US 416812
[2007/45]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1852243
Date:07.11.2007
Language:EN
[2007/45]
Type: A3 Search report 
No.:EP1852243
Date:09.06.2010
[2010/23]
Type: B1 Patent specification 
No.:EP1852243
Date:19.10.2011
Language:EN
[2011/42]
Search report(s)(Supplementary) European search report - dispatched on:EP10.05.2010
ClassificationIPC:B29C67/00, B05C5/02, B65G23/44
[2010/23]
CPC:
B29C64/135 (EP,US); B33Y30/00 (EP,US); B33Y10/00 (EP,US)
Former IPC [2007/45]B29C67/00
Designated contracting statesDE,   FR,   GB,   IT [2011/07]
Former [2007/45]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Spannungs- und Verfolgungs -system für Materialausgabe zur Verwendung in der Festkörperbildgebung[2011/20]
English:Material delivery tension and tracking system for use in solid imaging[2007/45]
French:Système de tension et de suivi d'un moyen de livraison de matériau à utiliser dans l'imagerie solide[2011/20]
Former [2007/45]Materialausgabespannung und Verfolgungssystem zur Verwendung in der Festkörperbildgebung
Former [2007/45]Tension de livraison de matériau et système de suivi à utiliser pour l'imagerie uniforme
Examination procedure10.09.2010Amendment by applicant (claims and/or description)
10.09.2010Examination requested  [2010/43]
10.12.2010Loss of particular rights, legal effect: designated state(s)
17.01.2011Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IS, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR
13.05.2011Communication of intention to grant the patent
24.08.2011Fee for grant paid
24.08.2011Fee for publishing/printing paid
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  13.05.2011
Opposition(s)20.07.2012No opposition filed within time limit [2012/39]
Fees paidRenewal fee
29.04.2009Renewal fee patent year 03
26.04.2010Renewal fee patent year 04
25.04.2011Renewal fee patent year 05
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Documents cited:Search[A]DE19957370  (FRUTH CARL JOHANNES [DE]) [A] 1-10 * abstract * * column 9, lines 66-68 - column 10, lines 1-2 * * figure 6 * * claim 10 *;
 [A]US2005019499  (TOMARU MIKIO [JP], et al) [A] 1-10 * page 1, paragraph 0017 * * figure 8 *;
 [A]US5186313  (DENKER STANLEY D [US], et al) [A] 1-10 * column 2, lines 1-3 * * figure 2 *
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.