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

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP2605805

EP2605805 - CONTINUOUS DIGITAL LIGHT PROCESSING ADDITIVE MANUFACTURING OF IMPLANTS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  15.11.2019
Database last updated on 11.09.2024
FormerThe patent has been granted
Status updated on  07.12.2018
FormerGrant of patent is intended
Status updated on  05.08.2018
FormerExamination is in progress
Status updated on  09.03.2018
Most recent event   Tooltip01.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 03.08.2022  [2022/31]
Applicant(s)For all designated states
Case Western Reserve University
10900 Euclid Avenue
Cleveland, OH 44106 / US
For all designated states
Envisiontec Inc.
1100 Hilton Road
Ferndale, Michigan 48220 / US
For all designated states
University of Maryland, College Park
Office of Technology Commercialization 0133 Cole Student Activities Building
College Park, Maryland 20742 / US
For all designated states
Rice University
6100 Main Street
Houston, TX 77005 / US
[2013/26]
Inventor(s)01 / DEAN, H. David
19801 Malvern Road
Shaker Heights Ohio 44122 / US
02 / WALLACE, Jonathan E.
9835 Chardon Road
Chardon Ohio 44024 / US
03 / MIKOS, Antonios G.
2329 Wroxton Road
Houston Texas 77005 / US
04 / WANG, Martha
6632 Waning Moon Way
Columbia Maryland 21045 / US
05 / SIBLANI, Ali
214 North Beech Daly
Dearborn Heights Michigan 48127 / US
06 / KIM, Kyobum
7171 Buffalo Speedway Apt. 1715
Houston Texas 77025 / US
07 / FISHER, John P.
10008 Connecticut Ave.
Kensington Maryland 20895 / US
 [2013/26]
Representative(s)V.O.
P.O. Box 87930
2508 DH Den Haag / NL
[2019/02]
Former [2013/26]Jansen, Cornelis Marinus
V.O.
Johan de Wittlaan 7
2517 JR Den Haag / NL
Application number, filing date11818890.322.08.2011
[2019/02]
WO2011US48620
Priority number, dateUS201161491194P29.05.2011         Original published format: US 201161491194 P
US20100375353P20.08.2010         Original published format: US 375353 P
[2013/26]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2012024675
Date:23.02.2012
Language:EN
[2012/08]
Type: A2 Application without search report 
No.:EP2605805
Date:26.06.2013
Language:EN
The application published by WIPO in one of the EPO official languages on 23.02.2012 takes the place of the publication of the European patent application.
[2013/26]
Type: B1 Patent specification 
No.:EP2605805
Date:09.01.2019
Language:EN
[2019/02]
Search report(s)International search report - published on:KR31.05.2012
(Supplementary) European search report - dispatched on:EP13.07.2017
ClassificationIPC:A61L27/14, G02B26/00, A61L27/56, A61L27/54, A61L27/40
[2013/26]
CPC:
B33Y50/00 (EP,US); A61L27/14 (KR); G02B26/0833 (EP,US);
A61L27/40 (KR); A61L27/50 (EP,US); A61L27/56 (EP,US);
A61L27/60 (US); B29C64/129 (EP); B29C64/135 (US);
B33Y30/00 (EP,US); B33Y80/00 (EP,US); G02B26/00 (KR) (-)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2013/26]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:HERSTELLUNG VON IMPLANTATEN MIT ZUSATZSTOFFEN DURCH KONTINUIERLICHE VERARBEITUNG VON DIGITALEM LICHT[2013/26]
English:CONTINUOUS DIGITAL LIGHT PROCESSING ADDITIVE MANUFACTURING OF IMPLANTS[2013/26]
French:FABRICATION ADDITIVE D'IMPLANTS PAR PHOTOTRAITEMENT NUMÉRIQUE CONTINU[2013/26]
Entry into regional phase08.03.2013National basic fee paid 
08.03.2013Search fee paid 
08.03.2013Designation fee(s) paid 
08.03.2013Examination fee paid 
Examination procedure08.03.2013Examination requested  [2013/26]
06.02.2018Amendment by applicant (claims and/or description)
09.03.2018Despatch of a communication from the examining division (Time limit: M04)
03.07.2018Reply to a communication from the examining division
06.08.2018Communication of intention to grant the patent
27.11.2018Fee for grant paid
27.11.2018Fee for publishing/printing paid
27.11.2018Receipt of the translation of the claim(s)
Divisional application(s)EP19150726.8  / EP3511027
The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  09.03.2018
Opposition(s)10.10.2019No opposition filed within time limit [2019/51]
Fees paidRenewal fee
15.08.2013Renewal fee patent year 03
31.07.2014Renewal fee patent year 04
29.01.2016Renewal fee patent year 05
28.07.2016Renewal fee patent year 06
31.08.2017Renewal fee patent year 07
21.08.2018Renewal fee patent year 08
Penalty fee
Additional fee for renewal fee
31.08.201505   M06   Fee paid on   29.01.2016
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  TooltipHU22.08.2011
AL09.01.2019
AT09.01.2019
CY09.01.2019
CZ09.01.2019
DK09.01.2019
EE09.01.2019
ES09.01.2019
FI09.01.2019
HR09.01.2019
IT09.01.2019
LT09.01.2019
LV09.01.2019
MC09.01.2019
MK09.01.2019
MT09.01.2019
NL09.01.2019
PL09.01.2019
RO09.01.2019
RS09.01.2019
SE09.01.2019
SI09.01.2019
SK09.01.2019
SM09.01.2019
TR09.01.2019
BG09.04.2019
NO09.04.2019
GR10.04.2019
IS09.05.2019
PT09.05.2019
IE22.08.2019
LU22.08.2019
BE31.08.2019
CH31.08.2019
LI31.08.2019
[2022/31]
Former [2021/34]HU22.08.2011
AL09.01.2019
AT09.01.2019
CY09.01.2019
CZ09.01.2019
DK09.01.2019
EE09.01.2019
ES09.01.2019
FI09.01.2019
HR09.01.2019
IT09.01.2019
LT09.01.2019
LV09.01.2019
MC09.01.2019
MT09.01.2019
NL09.01.2019
PL09.01.2019
RO09.01.2019
RS09.01.2019
SE09.01.2019
SI09.01.2019
SK09.01.2019
SM09.01.2019
TR09.01.2019
BG09.04.2019
NO09.04.2019
GR10.04.2019
IS09.05.2019
PT09.05.2019
IE22.08.2019
LU22.08.2019
BE31.08.2019
CH31.08.2019
LI31.08.2019
Former [2021/32]HU22.08.2011
AL09.01.2019
AT09.01.2019
CY09.01.2019
CZ09.01.2019
DK09.01.2019
EE09.01.2019
ES09.01.2019
FI09.01.2019
HR09.01.2019
IT09.01.2019
LT09.01.2019
LV09.01.2019
MC09.01.2019
NL09.01.2019
PL09.01.2019
RO09.01.2019
RS09.01.2019
SE09.01.2019
SI09.01.2019
SK09.01.2019
SM09.01.2019
TR09.01.2019
BG09.04.2019
NO09.04.2019
GR10.04.2019
IS09.05.2019
PT09.05.2019
IE22.08.2019
LU22.08.2019
BE31.08.2019
CH31.08.2019
LI31.08.2019
Former [2021/26]AL09.01.2019
AT09.01.2019
CY09.01.2019
CZ09.01.2019
DK09.01.2019
EE09.01.2019
ES09.01.2019
FI09.01.2019
HR09.01.2019
IT09.01.2019
LT09.01.2019
LV09.01.2019
MC09.01.2019
NL09.01.2019
PL09.01.2019
RO09.01.2019
RS09.01.2019
SE09.01.2019
SI09.01.2019
SK09.01.2019
SM09.01.2019
TR09.01.2019
BG09.04.2019
NO09.04.2019
GR10.04.2019
IS09.05.2019
PT09.05.2019
IE22.08.2019
LU22.08.2019
BE31.08.2019
CH31.08.2019
LI31.08.2019
Former [2020/38]AL09.01.2019
AT09.01.2019
CZ09.01.2019
DK09.01.2019
EE09.01.2019
ES09.01.2019
FI09.01.2019
HR09.01.2019
IT09.01.2019
LT09.01.2019
LV09.01.2019
MC09.01.2019
NL09.01.2019
PL09.01.2019
RO09.01.2019
RS09.01.2019
SE09.01.2019
SI09.01.2019
SK09.01.2019
SM09.01.2019
TR09.01.2019
BG09.04.2019
NO09.04.2019
GR10.04.2019
IS09.05.2019
PT09.05.2019
IE22.08.2019
LU22.08.2019
BE31.08.2019
CH31.08.2019
LI31.08.2019
Former [2020/36]AL09.01.2019
AT09.01.2019
CZ09.01.2019
DK09.01.2019
EE09.01.2019
ES09.01.2019
FI09.01.2019
HR09.01.2019
IT09.01.2019
LT09.01.2019
LV09.01.2019
MC09.01.2019
NL09.01.2019
PL09.01.2019
RO09.01.2019
RS09.01.2019
SE09.01.2019
SI09.01.2019
SK09.01.2019
SM09.01.2019
TR09.01.2019
BG09.04.2019
NO09.04.2019
GR10.04.2019
IS09.05.2019
PT09.05.2019
IE22.08.2019
LU22.08.2019
CH31.08.2019
LI31.08.2019
Former [2020/25]AL09.01.2019
AT09.01.2019
CZ09.01.2019
DK09.01.2019
EE09.01.2019
ES09.01.2019
FI09.01.2019
HR09.01.2019
IT09.01.2019
LT09.01.2019
LV09.01.2019
MC09.01.2019
NL09.01.2019
PL09.01.2019
RO09.01.2019
RS09.01.2019
SE09.01.2019
SI09.01.2019
SK09.01.2019
SM09.01.2019
TR09.01.2019
BG09.04.2019
NO09.04.2019
GR10.04.2019
IS09.05.2019
PT09.05.2019
LU22.08.2019
CH31.08.2019
LI31.08.2019
Former [2020/17]AL09.01.2019
AT09.01.2019
CZ09.01.2019
DK09.01.2019
EE09.01.2019
ES09.01.2019
FI09.01.2019
HR09.01.2019
IT09.01.2019
LT09.01.2019
LV09.01.2019
NL09.01.2019
PL09.01.2019
RO09.01.2019
RS09.01.2019
SE09.01.2019
SI09.01.2019
SK09.01.2019
SM09.01.2019
TR09.01.2019
BG09.04.2019
NO09.04.2019
GR10.04.2019
IS09.05.2019
PT09.05.2019
Former [2020/13]AL09.01.2019
AT09.01.2019
CZ09.01.2019
DK09.01.2019
EE09.01.2019
ES09.01.2019
FI09.01.2019
HR09.01.2019
IT09.01.2019
LT09.01.2019
LV09.01.2019
NL09.01.2019
PL09.01.2019
RO09.01.2019
RS09.01.2019
SE09.01.2019
SI09.01.2019
SK09.01.2019
SM09.01.2019
BG09.04.2019
NO09.04.2019
GR10.04.2019
IS09.05.2019
PT09.05.2019
Former [2019/52]AL09.01.2019
AT09.01.2019
CZ09.01.2019
DK09.01.2019
EE09.01.2019
ES09.01.2019
FI09.01.2019
HR09.01.2019
IT09.01.2019
LT09.01.2019
LV09.01.2019
NL09.01.2019
PL09.01.2019
RO09.01.2019
RS09.01.2019
SE09.01.2019
SK09.01.2019
SM09.01.2019
BG09.04.2019
NO09.04.2019
GR10.04.2019
IS09.05.2019
PT09.05.2019
Former [2019/49]AL09.01.2019
AT09.01.2019
CZ09.01.2019
DK09.01.2019
EE09.01.2019
ES09.01.2019
FI09.01.2019
HR09.01.2019
IT09.01.2019
LT09.01.2019
LV09.01.2019
NL09.01.2019
PL09.01.2019
RO09.01.2019
RS09.01.2019
SE09.01.2019
SK09.01.2019
BG09.04.2019
NO09.04.2019
GR10.04.2019
IS09.05.2019
PT09.05.2019
Former [2019/48]AT09.01.2019
DK09.01.2019
ES09.01.2019
FI09.01.2019
HR09.01.2019
IT09.01.2019
LT09.01.2019
LV09.01.2019
NL09.01.2019
PL09.01.2019
RS09.01.2019
SE09.01.2019
BG09.04.2019
NO09.04.2019
GR10.04.2019
IS09.05.2019
PT09.05.2019
Former [2019/46]AT09.01.2019
ES09.01.2019
FI09.01.2019
HR09.01.2019
IT09.01.2019
LT09.01.2019
LV09.01.2019
NL09.01.2019
PL09.01.2019
RS09.01.2019
SE09.01.2019
BG09.04.2019
NO09.04.2019
GR10.04.2019
IS09.05.2019
PT09.05.2019
Former [2019/39]ES09.01.2019
FI09.01.2019
HR09.01.2019
LT09.01.2019
LV09.01.2019
NL09.01.2019
PL09.01.2019
RS09.01.2019
SE09.01.2019
BG09.04.2019
NO09.04.2019
GR10.04.2019
IS09.05.2019
PT09.05.2019
Former [2019/38]ES09.01.2019
FI09.01.2019
LT09.01.2019
NL09.01.2019
PL09.01.2019
SE09.01.2019
BG09.04.2019
NO09.04.2019
GR10.04.2019
PT09.05.2019
Former [2019/37]ES09.01.2019
FI09.01.2019
LT09.01.2019
NL09.01.2019
PL09.01.2019
SE09.01.2019
NO09.04.2019
GR10.04.2019
PT09.05.2019
Former [2019/35]ES09.01.2019
FI09.01.2019
LT09.01.2019
NL09.01.2019
PL09.01.2019
SE09.01.2019
NO09.04.2019
PT09.05.2019
Former [2019/34]FI09.01.2019
LT09.01.2019
NL09.01.2019
SE09.01.2019
NO09.04.2019
PT09.05.2019
Former [2019/33]FI09.01.2019
LT09.01.2019
NL09.01.2019
NO09.04.2019
PT09.05.2019
Former [2019/30]NL09.01.2019
Documents cited:Search[Y]US5182056  (SPENCE STUART T [US], et al) [Y] 4,5,9,10,14,15 * column 5, line 40- - column 6, line 8 *;
 [Y]US6051179  (HAGENAU WILLIAM R [US]) [Y] 4,5,9,10,14,15 * column 2, lines 7-29 *;
 [Y]US2002171178  (DEAN DAVID [US], et al) [Y] 1-15 * paragraphs [0001] - [0078]; figures 1-5 *;
 [Y]WO2009042671  (UNIV ILLINOIS [US], et al) [Y] 1-15 * paragraphs [0344] - [0347]; figures 61,62 *;
 [Y]US2010003619  (DAS SUMAN [US], et al) [Y] 14 * paragraph [0090]; figure 10 *;
 [Y]  - YI LU ET AL, "A digital micro-mirror device-based system for the microfabrication of complex, spatially patterned tissue engineering scaffolds", JOURNAL OF BIOMEDICAL MATERIALS RESEARCH. PART A, HOBOKEN, NY, US, (20060101), vol. 77A, no. 2, doi:10.1002/jbm.a.30601, ISSN 1549-3296, pages 396 - 405, XP055347024 [Y] 1-15 * the whole document *

DOI:   http://dx.doi.org/10.1002/jbm.a.30601
 [Y]  - A. NEUMEISTER ET AL, "Process accuracy during laser-based stereo-lithography", PROCEEDINGS OF THE 3ND INTERNATIONAL CONFERENCE ON ADVANCED RESEARCH IN VIRTUAL AND RAPID PROTOTYPING, LEIRIA, PORTUGAL, 24-29 SEPTEMBER 2007, London [u.a.], (20081231), ISBN 978-0-415-41602-3, pages 502 - 505, XP055347494 [Y] 4,9,10,14,15 * section 2.1;; figure 3 *
 [Y]  - J Rieker ET AL, "Recent Developments in Radical Photoinitiator Chemistry", Chimia, vol. 48, (19940930), pages 423 - 426, URL: http://www.ingentaconnect.com/content/scs/chimia/1994/00000048/00000009/art00024?crawler=true, (20170706), XP055388350 [Y] 11 * the whole document *
International search[A]US2003013080  (LUEBKE KEVIN J [US], et al);
 [Y]US2009130449  (EL-SIBLANI ALI [US]);
 [A]US2009130174  (GUELCHER SCOTT A [US], et al);
 [Y]  - ARMENTANO I. ET AL., "Biodegradable polymer matrix nanocomposites for tissue engineering: A review", POLYMER DEGRADATION AND STABILITY, (20100618), vol. 95, pages 2126 - 2146, XP027406399
 [A]  - PETER S.J. ET AL., "Injectable, in situ polymerizable, biodegradable scaffolds based on poly(propylene fumarate) for guided bone regeneration", PH.D. THESIS, RICE UNIVERSITY, HOUSTON TEXAS, (199805), pages I - 194, XP055075908
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.