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EP3770652
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EP About this file: EP3770652
| EP3770652 - DIFFRACTIVE OPTICAL ELEMENT [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 03.12.2021 Database last updated on 09.07.2024 | |
| Former | The application has been published Status updated on 25.12.2020 | Most recent event Tooltip | 03.12.2021 | Application deemed to be withdrawn | published on 05.01.2022 [2022/01] | Applicant(s) | For all designated states ETH Zurich Raemistrasse 101/ETH Transfer 8092 Zurich / CH | [2021/04] | Inventor(s) | 01 /
NORRIS, David Pestalozzistrasse 5 8032 Zürich / CH | 02 /
RABOUW, Freddy Arthur van Schendelstraat 565 3511MP Utrecht / NL | 03 /
BRECHBÜHLER, Raphael Landhausweg 41 5000 Aarau / CH | 04 /
LASSALINE, Nolan Limmattalstrasse 358 8049 Zürich / CH | [2021/04] | Application number, filing date | 19187802.4 | 23.07.2019 | [2021/04] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP3770652 | Date: | 27.01.2021 | Language: | EN | [2021/04] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 29.06.2020 | Classification | IPC: | G02B5/18, G02B6/34, G02B27/42, B82Y40/00 | [2021/04] | CPC: |
G02B5/1852 (EP,KR,US);
G02B27/4272 (EP,KR);
G02B5/1819 (EP,KR,US);
G02B5/1857 (US);
G03F7/0005 (US);
B82Y20/00 (EP,KR);
| 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 [2021/04] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | DIFFRAKTIVES OPTISCHES ELEMENT | [2021/04] | English: | DIFFRACTIVE OPTICAL ELEMENT | [2021/04] | French: | ÉLÉMENT OPTIQUE DIFFRACTIF | [2021/04] | Examination procedure | 28.07.2021 | Application deemed to be withdrawn, date of legal effect [2022/01] | 17.08.2021 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [2022/01] | Fees paid | Penalty fee | Additional fee for renewal fee | 31.07.2021 | 03 M06 Not yet paid |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] - KULMALA T S ET AL, "Single-nanometer accurate 3D nanoimprint lithography with master templates fabricated by NanoFrazor lithography", PROCEEDINGS OF SPIE; [PROCEEDINGS OF SPIE ISSN 0277-786X VOLUME 10524], SPIE, US, (20180319), vol. 10584, doi:10.1117/12.2305905, ISBN 978-1-5106-1533-5, pages 1058412 - 1058412, XP060106487 [X] 1-5,7,9-13 * pages 1-3, 6; figures 1, 7, 8 * [I] 8 DOI: http://dx.doi.org/10.1117/12.2305905 | [A] - Anonymous, "SwissLitho NanoFrazor Scholar & Explore Specification Data Sheet", (20170222), URL: https://www.qdusa.com/siteDocs/productBrochures/SwissLitho_NanoFrazor_Product_Comparison.pdf, (20200115), XP055658089 [A] 1-5,7,10-13 * the whole document * | [A] - Cheng-Chung Lee, "25.4 Enhancing Sensitivity of Nanoplasmonic Biosensors", The Current Trends of Optics and Photonics, Springer, (20140812), pages 458 - 459, ISBN 978-94-017-9391-9, XP055656812 [A] 8 * page 458 - page 459 * | by applicant | US4895790 | - HUANG, ZHIQINDANIEL L. MARKSDAVID R. SMITH, "Out-of-plane computer-generated multicolor waveguide holography", Optica, (20190000), vol. 6.2, pages 119 - 124 | - MUKAWA, HIROSHI et al., "A full-color eyewear display using planar waveguides with reflection volume holograms", Journal of the society for information display, (20090000), vol. 17.3, pages 185 - 193 | - KURT J. LESKER, Nano, vol. 36 |