| Publication number | EP2917012 A4 |
| Publication type | Application |
| Application number | EP20130853522 |
| Publication date | Aug 10, 2016 |
| Filing date | Nov 8, 2013 |
| Priority date | Nov 8, 2012 |
| Also published as | CN105163922A, EP2917012A2, WO2014074954A2, WO2014074954A3 |
| Publication number | 13853522, 13853522.4, 2013853522, EP 2917012 A4, EP 2917012A4, EP-A4-2917012, EP13853522, EP20130853522, EP2917012 A4, EP2917012A4 |
| Inventors | Dajun Yuan, Anirudh Rudraraju, Paul Cilino, Suman Das |
| Applicant | Ddm Systems Inc |
| Export Citation | BiBTeX, EndNote, RefMan |
| Patent Citations (3), Non-Patent Citations (1), Classifications (8), Legal Events (6) | |
| External Links: Espacenet, EP Register | |
| Cited Patent | Filing date | Publication date | Applicant | Title |
|---|---|---|---|---|
| US6391245 * | Apr 13, 1999 | May 21, 2002 | Eom Technologies, L.L.C. | Method for creating three-dimensional objects by cross-sectional lithography |
| US20020164069 * | Feb 14, 2002 | Nov 7, 2002 | Fuji Photo Film Co., Ltd. | Optical modeling device and exposure unit |
| US20100003619 * | May 5, 2009 | Jan 7, 2010 | Suman Das | Systems and methods for fabricating three-dimensional objects |
| International Classification | B29C67/00, B33Y30/00, B29C45/14, B29C49/52, B29C35/08 |
| Cooperative Classification | B33Y30/00, B29C67/0062, B29C67/0085 |
| Date | Code | Event | Description |
|---|---|---|---|
| Sep 16, 2015 | 17P | Request for examination filed | Effective date: 20150605 |
| Sep 16, 2015 | AK | Designated contracting states: | Kind code of ref document: A2 Designated state(s): AL 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 |
| Sep 16, 2015 | AX | Request for extension of the european patent to | Countries concerned: BAME |
| Feb 17, 2016 | DAX | Request for extension of the european patent (to any country) deleted | |
| Aug 10, 2016 | A4 | Despatch of supplementary search report | Effective date: 20160713 |
| Aug 10, 2016 | RIC1 | Classification (correction) | Ipc: B33Y 30/00 20150101ALI20160707BHEP Ipc: B29C 45/14 20060101AFI20160707BHEP Ipc: B29C 49/52 20060101ALI20160707BHEP Ipc: B29C 67/00 20060101ALI20160707BHEP Ipc: B29C 35/08 20060101ALI20160707BHEP |
