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EP3844458
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EP About this file: EP3844458
| EP3844458 - DETECTION OF LOW-ENERGY EVENTS IN AN ELECTRIC POWER SYSTEM [Right-click to bookmark this link] | Status | The patent has been granted Status updated on 06.10.2023 Database last updated on 15.06.2024 | |
| Former | Grant of patent is intended Status updated on 03.08.2023 | ||
| Former | Request for examination was made Status updated on 04.06.2021 | ||
| Former | The international publication has been made Status updated on 07.03.2020 | Most recent event Tooltip | 17.05.2024 | Lapse of the patent in a contracting state New state(s): ES, HR, NO, PL, RS | published on 19.06.2024 [2024/25] | Applicant(s) | For all designated states Schweitzer Engineering Laboratories, Inc. 2350 NE Hopkins Court Pullman, WA 99163 / US | [2023/45] |
| Former [2021/27] | For all designated states Schweitzer Engineering Laboratories, Inc. 2350 Northeast Hopkins Court Pullmann, WA 99163 / US | Inventor(s) | 01 /
SCHWEITZER, Edmund O., III 2350 NE Hopkins Court Pullman, Washington 99163 / US | 02 /
KASZTENNY, Bogdan Z. 2350 NE Hopkins Court Pullman, Washington 99163 / US | 03 /
GUZMAN-CASILLAS, Armando 2350 NE Hopkins Court Pullman, Washington 99163 / US | 04 /
SKENDZIC, Veselin 2350 NE Hopkins Court Pullman, Washington 99163 / US | 05 /
MYNAM, Mangapathirao Venkata 2350 NE Hopkins Court Pullman, Washington 99163 / US | [2023/45] |
| Former [2021/27] | 01 /
SCHWEITZER, Edmund O., III 2350 NE Hopkins Court Pullman, Washington 99163 / US | ||
| 02 /
GUZMAN-CASILLAS, Armando 2350 NE Hopkins Court Pullman, Washington 99163 / US | |||
| 03 /
SKENDZIC, Veselin 2350 NE Hopkins Court Pullman, Washington 99163 / US | |||
| 04 /
MYNAM, Mangapathirao Venkata 2350 NE Hopkins Court Pullman, Washington 99163 / US | |||
| 05 /
KASZTENNY, Bogdan, Z. 2350 NE Hopkins Court Pullman, Washington 99163 / US | Representative(s) | Smith, Jeremy Robert Kilburn & Strode LLP Lacon London 84 Theobalds Road London WC1X 8NL / GB | [2021/27] | Application number, filing date | 19855167.3 | 26.08.2019 | [2021/27] | WO2019US48103 | Priority number, date | US201862725182P | 30.08.2018 Original published format: US 201862725182 P | US201916549853 | 23.08.2019 Original published format: US201916549853 | [2021/27] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020046796 | Date: | 05.03.2020 | Language: | EN | [2020/10] | Type: | A1 Application with search report | No.: | EP3844458 | Date: | 07.07.2021 | Language: | EN | The application published by WIPO in one of the EPO official languages on 05.03.2020 takes the place of the publication of the European patent application. | [2021/27] | Type: | B1 Patent specification | No.: | EP3844458 | Date: | 08.11.2023 | Language: | EN | [2023/45] | Search report(s) | International search report - published on: | US | 05.03.2020 | (Supplementary) European search report - dispatched on: | EP | 03.05.2022 | Classification | IPC: | G01D4/00, G01R22/10, G01R31/08 | [2022/22] | CPC: |
G01R31/083 (EP);
G01R31/3275 (US);
G01R21/133 (US);
G01R31/085 (US);
G01R31/58 (US);
G01R31/088 (EP)
|
| Former IPC [2021/27] | G01D4/00, G01R22/10 | 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 [2021/27]
| 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: | DETEKTION VON ENERGIEARMEN EREIGNISSEN IN EINEM STROMVERSORGUNGSSYSTEM | [2021/27] | English: | DETECTION OF LOW-ENERGY EVENTS IN AN ELECTRIC POWER SYSTEM | [2021/27] | French: | DÉTECTION D'ÉVÉNEMENTS À BASSE CONSOMMATION D'ÉNERGIE DANS UN SYSTÈME D'ALIMENTATION ÉLECTRIQUE | [2021/27] | Entry into regional phase | 25.02.2021 | National basic fee paid | 25.02.2021 | Search fee paid | 25.02.2021 | Designation fee(s) paid | 25.02.2021 | Examination fee paid | Examination procedure | 25.02.2021 | Examination requested [2021/27] | 20.09.2022 | Amendment by applicant (claims and/or description) | 04.08.2023 | Communication of intention to grant the patent | 27.09.2023 | Fee for grant paid | 27.09.2023 | Fee for publishing/printing paid | 27.09.2023 | Receipt of the translation of the claim(s) | Fees paid | Renewal fee | 27.08.2021 | Renewal fee patent year 03 | 07.06.2022 | Renewal fee patent year 04 | 12.07.2023 | Renewal fee patent year 05 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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 | ES | 08.11.2023 | HR | 08.11.2023 | PL | 08.11.2023 | RS | 08.11.2023 | NO | 08.02.2024 | GR | 09.02.2024 | IS | 08.03.2024 | [2024/25] |
| Former [2024/20] | GR | 09.02.2024 | |
| IS | 08.03.2024 | Documents cited: | Search | [A]US8990036 (SCHWEITZER III EDMUND O [US], et al) [A] 1-15* column 9, line 30 - column 10, line 11; figure 4 *; | [A]US9470748 (SCHWEITZER III EDMUND O [US], et al) [A] 1-15 * column 3, line 52 - line 67 * * column 5, line 42 - column 6, line 67; figure 1 * * column 8, line 53 - line 55 * * column 20, line 25 - line 50 *; | [A]US2018034265 (NAIDU OBBALAREDDI DEMUDU [IN], et al) [A] 1-15 * paragraph [0009] * | International search | [Y]US4739491 (BALDOCK RAYMOND K [US]) [Y] 3, 4, 10, 11 * entire document *; | [Y]US2006109983 (YOUNG RANDALL K [US], et al) [Y] 18, 19* entire document *; | [Y]US2013044111 (VANGILDER JAMES [US], et al) [Y] 5 * entire document *; | [Y]US8532944 (VETTER CLAUS [CH], et al) [Y] 6 * entire document *; | [YA]US8779931 (YANEY DAVID S [US], et al) [Y] 1-19, 21 * entire document * [A] 20; | [Y]US8941387 (KIM CHARLES [US]) [Y] 8 * entire document *; | [YA]US9194898 (BANHEGYESI TIBOR [US], et al) [Y] 1-19, 21 * entire document * [A] 20 | by applicant | US8990036 | US9470748 | US2018034265 |