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EP4233091
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EP About this file: EP4233091
| EP4233091 - RF PACKAGES WITH INTERNAL MOISTURE BARRIERS [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 28.07.2023 Database last updated on 14.03.2026 | |
| Former | The international publication has been made Status updated on 30.04.2022 | Most recent event Tooltip | 28.10.2025 | New entry: Renewal fee paid | Applicant(s) | For all designated states Wolfspeed, Inc. 4600 Silicon Drive Durham, NC 27703 / US | [2023/35] | Inventor(s) | 01 /
PUN, Arthur Raleigh, North Carolina 27614 / US | 02 /
NOORI, Basim San Jose, California 95113 / US | [2023/35] | Representative(s) | Boult Wade Tennant LLP Salisbury Square House 8 Salisbury Square London EC4Y 8AP / GB | [2023/35] | Application number, filing date | 21884043.7 | 23.10.2021 | [2023/35] | WO2021US56366 | Priority number, date | US202017078456 | 23.10.2020 Original published format: US202017078456 | [2023/35] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2022087498 | Date: | 28.04.2022 | Language: | EN | [2022/17] | Type: | A1 Application with search report | No.: | EP4233091 | Date: | 30.08.2023 | Language: | EN | The application published by WIPO in one of the EPO official languages on 28.04.2022 takes the place of the publication of the European patent application. | [2023/35] | Search report(s) | International search report - published on: | US | 28.04.2022 | (Supplementary) European search report - dispatched on: | EP | 26.08.2024 | Classification | IPC: | H01L21/56, H01L23/00, H01L23/31, H01L23/538, H01L23/13, H01L23/24, H01L23/433, H01L23/492, H01L23/66, // H01L23/053, H01L23/15, H01L23/495, H01L29/417 | [2024/39] | CPC: |
H10W90/811 (EP,KR,US);
H10W44/20 (EP,KR,US);
H10W42/00 (EP,KR,US);
H10W40/778 (EP,KR);
H10W44/206 (EP,KR);
H10W44/209 (EP,KR);
H10W44/234 (EP,KR);
H10W44/251 (EP,KR,US);
H10W70/041 (KR,US);
H10W70/20 (EP,KR);
H10W70/417 (EP,US);
H10W70/465 (US);
H10W70/481 (EP,KR,US);
H10W70/68 (EP,KR);
H10W70/692 (EP,KR);
H10W72/075 (EP,KR);
H10W72/20 (KR);
H10W72/241 (EP,KR);
H10W72/252 (EP,KR);
H10W72/50 (KR);
H10W72/851 (KR);
H10W72/884 (EP,KR);
H10W74/016 (KR,US);
H10W74/121 (EP,KR);
H10W74/129 (US);
H10W74/47 (US);
H10W74/476 (US);
H10W76/01 (KR,US);
H10W76/134 (US);
H10W76/15 (EP,KR);
H10W76/47 (EP,KR);
H10W90/726 (EP,KR);
H10W90/753 (EP,KR);
H10W90/756 (EP,KR);
H10W90/759 (EP,KR);
H10D64/257 (EP);
H10W70/611 (EP);
H10W70/635 (EP);
H10W72/01515 (EP);
|
| Former IPC [2023/35] | H01L21/56, H01L23/00, H01L23/31, H01L23/538 | 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 [2023/35] | Title | German: | RF-GEHÄUSE MIT INNEREN FEUCHTIGKEITSBARRIEREN | [2023/35] | English: | RF PACKAGES WITH INTERNAL MOISTURE BARRIERS | [2023/35] | French: | BOÎTIERS RF À BARRIÈRES À L'HUMIDITÉ INTERNES | [2023/35] | Entry into regional phase | 26.04.2023 | National basic fee paid | 26.04.2023 | Search fee paid | 26.04.2023 | Designation fee(s) paid | 26.04.2023 | Examination fee paid | Examination procedure | 26.04.2023 | Examination requested [2023/35] | 12.03.2025 | Amendment by applicant (claims and/or description) | 12.03.2025 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 23.10.2023 | Renewal fee patent year 03 | 28.10.2024 | Renewal fee patent year 04 | 27.10.2025 | Renewal fee patent year 05 |
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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 | [YA] US2019013289 (FANG JEN-KUANG et al.) [Y] 1-10,12,13 * paragraph [0018] - paragraph [0076]; figures 1-3H *[A] 11 | [Y] US2012280755 (WRIGHT PETER V et al.) [Y] 1,11 * paragraph [0015] - paragraph [0046]; figures 1-6 * | [IY] US2019326234 (BENSON KEITH E et al.) [I] 14,15 * paragraph [0039] - paragraph [0071]; figures 1-9 *[Y] 1-13 | [YA] US2017294387 (KAWABATA KENICHI et al.) [Y] 9 * paragraph [0001] - paragraph [0112]; figures 1-28 *[A] 5 | International search | [XY] US2018269181 (YANG DEOKKYUNG et al.) [X] 1, 4-6, 20,21, 23, 24, 26, 28-31, 37,38, 41, 42 * entire document, especially para: [0002], [0022], [0028], [0033], [0035], [0040]-[0046], [0055] *[Y] 2, 3, 7-19, 22, 25, 27, 32- 36, 39, 40, 43 | [Y] US2012094442 (LIN CHARLES W C et al.) [Y] 2, 7-18, 22, 32-35, 40 * entire document, especially para: [0113], [0252], 0260], [0262], [0290] * | [Y] US2015332938 (PALM PETTERI et al.) [Y] 3, 27 * ; entire document, especially, abstract, para [0055]-[0058] * | [Y] US2017092611 (ADEMA GRETCHEN et al.) [Y] 19, 36 * ; entire document, especially, abstract, para [0025] * | [Y] US2019304934 (KAMPHUIS ANTONIUS HENDRIKUS JOZEF et al.) [Y] 25, 43 * entire document, especially para: [0021], [0103] * | [Y] US2009302439 (PAGAILA REZA A et al.) [Y] 39 * ; entire document, especially, abstract, para [0041] * | [Y] US2009146169 (WOO DO CHOUL et al.) [Y] 10, 35 * ; entire document, especially, abstract, para [0029]-[0030] * | by applicant | US2019013289 | US2012280755 | US2019326234 | US2017294387 |