EP3540300 - QUANTUM DOT FILMS, LIGHTING DEVICES, AND LIGHTING METHODS [Right-click to bookmark this link] | Status | The patent has been granted Status updated on 05.04.2024 Database last updated on 19.10.2024 | |
Former | Grant of patent is intended Status updated on 12.02.2024 | ||
Former | Examination is in progress Status updated on 18.12.2020 | ||
Former | Request for examination was made Status updated on 20.03.2020 | ||
Former | The application has been published Status updated on 16.08.2019 | Most recent event Tooltip | 18.10.2024 | Lapse of the patent in a contracting state New state(s): GR, NL, PT | published on 20.11.2024 [2024/47] | Applicant(s) | For all designated states Shoei Chemical Inc. 1-1 Nishishinjuku 2-chome Shinjuku-ku Tokyo 163-0043 / JP | [2024/19] |
Former [2023/49] | For all designated states Shoei Chemical Inc. 1-1 Nishishinjuku 2-chome Shinjuku-ku Tokyo 163-0043 / JP | ||
Former [2023/47] | For all designated states Shoei Chemical Inc. 1-1 Nishishinjuku 2-chome Shinjuku-ku Tokyo 163-0443 / JP | ||
Former [2019/38] | For all designated states Nanosys, Inc. 233 S. Hillview Drive Milpitas, CA 95035 / US | Inventor(s) | 01 /
DUBROW, Robert S. 766 Orange Avenue San Carlos, CA 94070 / US | 02 /
FREEMAN, William P. 808 South Norfolk Street San Mateo, CA 94401 / US | 03 /
FURUTA, Paul 1640 Ontario Drive, 6 Sunnyvale, CA 94087 / US | [2019/43] |
Former [2019/38] | 01 /
DUBROW, Robert S. 766 Orange Avenue San Carlos, CA 94070 / US | ||
02 /
FREEMAN, William P. 808 South Norfolk Street San Mateo, CA 94401 / US | |||
03 /
FURUTA, Paul 1269 Lakeside Drive Apt. 1116 Sunnyvale, CA 94085 / US | Representative(s) | Bandpay & Greuter 11 rue Christophe Colomb 75008 Paris / FR | [2024/19] |
Former [2019/38] | Mewburn Ellis LLP City Tower 40 Basinghall Street London EC2V 5DE / GB | Application number, filing date | 19172091.1 | 02.11.2011 | [2019/38] | Priority number, date | US201041200410P | 10.11.2010 Original published format: US 41200410 P | [2019/38] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP3540300 | Date: | 18.09.2019 | Language: | EN | [2019/38] | Type: | B1 Patent specification | No.: | EP3540300 | Date: | 08.05.2024 | Language: | EN | [2024/19] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 23.07.2019 | Classification | IPC: | F21V7/04, F21V8/00, G02B6/00 | [2019/38] | CPC: |
B32B5/16 (EP,CN,US);
G02F1/133621 (KR);
G02B6/0068 (EP,CN,US);
B32B9/04 (EP,CN,US);
B82Y20/00 (EP,CN,US);
F21V9/30 (US);
G02B6/005 (US);
G02B6/0053 (US);
G02B6/0055 (US);
G02B6/0061 (US);
G02B6/0073 (EP,CN,US);
G02F1/01791 (KR);
G02F1/133504 (KR);
G02F1/133524 (KR);
G02F1/133611 (US);
G02F1/133615 (KR);
B32B2313/00 (EP,CN,US);
B32B2457/202 (EP,CN,US);
B32B2551/00 (EP,CN,US);
F21Y2115/10 (US);
G02F1/133614 (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 [2020/17] |
Former [2019/38] | 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 | Title | German: | QUANTENPUNKTFILME, BELEUCHTUNGSVORRICHTUNGEN UND BELEUCHTUNGSVERFAHREN | [2019/38] | English: | QUANTUM DOT FILMS, LIGHTING DEVICES, AND LIGHTING METHODS | [2019/38] | French: | FILMS À POINTS QUANTIQUES, DISPOSITIFS D'ÉCLAIRAGE ET PROCÉDÉS D'ÉCLAIRAGE | [2019/38] | Examination procedure | 17.03.2020 | Amendment by applicant (claims and/or description) | 17.03.2020 | Examination requested [2020/17] | 17.03.2020 | Date on which the examining division has become responsible | 17.12.2020 | Despatch of a communication from the examining division (Time limit: M06) | 23.06.2021 | Reply to a communication from the examining division | 09.02.2022 | Despatch of a communication from the examining division (Time limit: M06) | 19.08.2022 | Reply to a communication from the examining division | 22.01.2024 | Cancellation of oral proceeding that was planned for 14.02.2024 | 13.02.2024 | Communication of intention to grant the patent | 14.02.2024 | Date of oral proceedings (cancelled) | 27.03.2024 | Fee for grant paid | 27.03.2024 | Fee for publishing/printing paid | 27.03.2024 | Receipt of the translation of the claim(s) | Parent application(s) Tooltip | EP11839257.0 / EP2638321 | Divisional application(s) | EP21155416.7 / EP3839335 | Fees paid | Renewal fee | 01.05.2019 | Renewal fee patent year 03 | 01.05.2019 | Renewal fee patent year 04 | 01.05.2019 | Renewal fee patent year 05 | 01.05.2019 | Renewal fee patent year 06 | 01.05.2019 | Renewal fee patent year 07 | 01.05.2019 | Renewal fee patent year 08 | 14.11.2019 | Renewal fee patent year 09 | 22.10.2020 | Renewal fee patent year 10 | 12.10.2021 | Renewal fee patent year 11 | 21.09.2022 | Renewal fee patent year 12 | 30.11.2023 | Renewal fee patent year 13 |
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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. | Lapses during opposition Tooltip | BG | 08.05.2024 | FI | 08.05.2024 | HR | 08.05.2024 | NL | 08.05.2024 | NO | 08.08.2024 | GR | 09.08.2024 | IS | 08.09.2024 | PT | 09.09.2024 | [2024/47] |
Former [2024/46] | BG | 08.05.2024 | |
FI | 08.05.2024 | ||
HR | 08.05.2024 | ||
NO | 08.08.2024 | ||
IS | 08.09.2024 | Documents cited: | Search | [A]US2006056166 (YEO TERENCE E [US], et al) [A] 1-14 * paragraph [0085] * * figure 16 *; | [Y]WO2009137053 (QD VISION INC [US], et al) [Y] 1-14 * page 18, lines 14,15,19,20,23-29 * * page 18, line 32 - page 19, line 1 * * figure 2 *; | [Y]DE102009013569 (SAMSUNG ELECTRO MECH [KR]) [Y] 1-14 * claim 1 * * paragraphs [0036] , [0048] *; | [A]WO2010077226 (NANOSYS INC [US], et al) [A] 1-14 * abstract * * claim 1 ** paragraph [0041] * | Examination | US2006268537 | US2009091689 | by applicant | US6207229 | US6225198 | US6322901 | US2002066401 | US6501091 | US6803719 | US6861155 | US6949206 | US7267865 | US7267875 | US7374807 | US7572393 | US7645397 | - ALIVISATOS, A.P., "Semiconductor clusters, nanocrystals, and quantum dots", Science, (19960000), vol. 271, doi:doi:10.1126/science.271.5251.933, page 933, XP001016330 DOI: http://dx.doi.org/10.1126/science.271.5251.933 | - X. PENGM. SCHLAMPA. KADAVANICHA.P. ALIVISATOS, "Epitaxial growth of highly luminescent CdSe/CdS Core/Shell nanocrystals with photostability and electronic accessibility", J. Am. Chem. Soc., (19970000), vol. 30, pages 7019 - 7029 | - C. B. MURRAYD.J. NORRISM.G. BAWENDI, "Synthesis and characterization of nearly monodisperse CdE (E = sulfur, selenium, tellurium) semiconductor nanocrystallites", J. Am. Chem. Soc., (19930000), vol. 115, doi:doi:10.1021/ja00072a025, page 8706, XP055022108 DOI: http://dx.doi.org/10.1021/ja00072a025 | - X. PENG et al., J. Am. Chem. Soc., (19970000), vol. 30, pages 7019 - 7029 | US20050299299 | US20080076530 | US20090609736 | US20090609760 | US20100799813 |