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EP2908431
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EP About this file: EP2908431
| EP2908431 - Metamaterial enhanced thermophotovoltaic converter [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 04.01.2019 Database last updated on 19.10.2024 | |
| Former | Request for examination was made Status updated on 26.09.2018 | Most recent event Tooltip | 04.01.2019 | Application deemed to be withdrawn | published on 06.02.2019 [2019/06] | Applicant(s) | For all designated states Palo Alto Research Center Incorporated 3333 Coyote Hill Road Palo Alto, California 94304 / US | [2015/34] | Inventor(s) | 01 /
Casse, Bernard D. 18352 Mill Ct. Saratoga, CA California 95070 / US | [2015/34] | Representative(s) | Gill Jennings & Every LLP The Broadgate Tower 20 Primrose Street London EC2A 2ES / GB | [N/P] |
| Former [2015/34] | Lord, Michael Gill Jennings & Every LLP The Broadgate Tower 20 Primrose Street London EC2A 2ES / GB | Application number, filing date | 15153684.4 | 03.02.2015 | [2015/34] | Priority number, date | US201414180341 | 13.02.2014 Original published format: US201414180341 | [2015/34] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP2908431 | Date: | 19.08.2015 | Language: | EN | [2015/34] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 17.06.2015 | Classification | IPC: | H02S10/30, G02B5/00, B82Y40/00, G02B5/18, B82Y20/00 | [2015/34] | CPC: |
B82Y40/00 (EP,US);
H01L31/02322 (US);
G02B5/008 (EP,US);
H01L31/02325 (EP,US);
H01L31/0549 (EP,US);
H02S10/30 (EP,US);
H02S30/10 (US);
H02S40/22 (EP,US);
B82Y20/00 (EP,US);
| Designated contracting states | 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 [2016/13] |
| Former [2015/34] | 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 | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | Durch Metamaterial verbesserter thermophotovoltaischer Wandler | [2015/34] | English: | Metamaterial enhanced thermophotovoltaic converter | [2015/34] | French: | Convertisseur photovoltaïque amélioré à l'aide d'un méta-matériau | [2015/34] | Examination procedure | 08.01.2016 | Amendment by applicant (claims and/or description) | 19.02.2016 | Examination requested [2016/13] | 01.09.2018 | Application deemed to be withdrawn, date of legal effect [2019/06] | 27.09.2018 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2019/06] | Fees paid | Renewal fee | 28.02.2017 | Renewal fee patent year 03 | Penalty fee | Additional fee for renewal fee | 28.02.2018 | 04 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 | [XI]WO2010065071 (UNIV MINNESOTA [US], et al) [X] 1,4,5,8,9 * page 11, line 29 - page 20, line 30 * * page 30, line 19 - page 31, line 8 * * figures 2-8 * * page 33, paragraph 1 * [I] 2,3,6,7,10; | [XI] - David J Norris, "Thermal Plasmonics as a Route to Photovoltaics?", (20110217), URL: http://cmp.physics.iastate.edu/wavepro/program/presentations/Norris.pdf, (20150601), XP055192648 [X] 1,4 * the whole document * [I] 2,3,5-10 | [A] - P. NAGPAL ET AL, "Ultrasmooth Patterned Metals for Plasmonics and Metamaterials", SCIENCE, (20090731), vol. 325, no. 5940, doi:10.1126/science.1174655, ISSN 0036-8075, pages 594 - 597, XP055006862 [A] 1-10 * pages 594-595 * * figures 1,2A * DOI: http://dx.doi.org/10.1126/science.1174655 | [A] - S. E. HAN ET AL, "Beaming thermal emission from hot metallic bull's eyes", OPTICS EXPRESS, (20100223), vol. 18, no. 5, doi:10.1364/OE.18.004829, ISSN 1094-4087, page 4829, XP055030420 [A] 8-10 * the whole document * DOI: http://dx.doi.org/10.1364/OE.18.004829 |