EP4225530 - OPTICAL FIBER UNIT, LASER SYSTEM WITH SUCH AN OPTICAL FIBER UNIT, AND METHOD FOR EVALUATING THE COUPLING QUALITY WHEN COUPLING USEFUL LIGHT INTO SUCH AN OPTICAL FIBER UNIT [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 14.07.2023 Database last updated on 09.09.2024 | |
Former | The international publication has been made Status updated on 16.04.2022 | ||
Former | unknown Status updated on 09.10.2021 | Most recent event Tooltip | 14.06.2024 | Change - applicant | published on 17.07.2024 [2024/29] | Applicant(s) | For all designated states TRUMPF Laser SE Aichhalder Strasse 39 78713 Schramberg / DE | [2024/29] |
Former [2023/33] | For all designated states TRUMPF Laser GmbH Aichhalder Strasse 39 78713 Schramberg / DE | Inventor(s) | 01 /
KILLI, Alexander 78647 Trossingen / DE | 02 /
BUDNICKI, Aleksander 79194 Gundelfingen / DE | 03 /
BAUMBACH, Stefan 77709 Oberwolfach / DE | [2023/33] | Representative(s) | Trumpf Patentabteilung Trumpf SE + Co. KG TH550 Patente und Lizenzen Johann-Maus-Straße 2 71254 Ditzingen / DE | [2023/33] | Application number, filing date | 21778416.4 | 17.09.2021 | [2023/33] | WO2021EP75652 | Priority number, date | DE202010212817 | 09.10.2020 Original published format: DE102020212817 | [2023/33] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO2022073747 | Date: | 14.04.2022 | Language: | DE | [2022/15] | Type: | A1 Application with search report | No.: | EP4225530 | Date: | 16.08.2023 | Language: | DE | The application published by WIPO in one of the EPO official languages on 14.04.2022 takes the place of the publication of the European patent application. | [2023/33] | Search report(s) | International search report - published on: | EP | 14.04.2022 | Classification | IPC: | B23K26/70, G02B6/42 | [2023/33] | CPC: |
B23K26/705 (EP,US);
G01M11/31 (US);
G02B6/262 (EP);
G02B6/4214 (US);
G02B6/4225 (EP);
G02B6/4227 (US);
G02B6/4296 (EP)
(-)
| 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 [2023/33] | Title | German: | LICHTLEITFASEREINHEIT, LASERSYSTEM MIT EINER SOLCHEN LICHTLEITFASEREINHEIT SOWIE VERFAHREN ZUM BEURTEILEN EINER EINKOPPELGÜTE DER EINKOPPLUNG VON NUTZLICHT IN EINE SOLCHE LICHTLEITFASEREINHEIT | [2023/33] | English: | OPTICAL FIBER UNIT, LASER SYSTEM WITH SUCH AN OPTICAL FIBER UNIT, AND METHOD FOR EVALUATING THE COUPLING QUALITY WHEN COUPLING USEFUL LIGHT INTO SUCH AN OPTICAL FIBER UNIT | [2023/33] | French: | UNITÉ DE FIBRE OPTIQUE, SYSTÈME LASER COMPRENANT UNE TELLE UNITÉ DE FIBRE OPTIQUE, ET PROCÉDÉ POUR ÉVALUER LA QUALITÉ D'INJECTION LORS DE L'INJECTION DE LUMIÈRE UTILE DANS UNE UNITÉ DE FIBRE OPTIQUE DE CE TYPE | [2023/33] | Entry into regional phase | 06.04.2023 | National basic fee paid | 06.04.2023 | Designation fee(s) paid | 06.04.2023 | Examination fee paid | Examination procedure | 06.04.2023 | Examination requested [2023/33] | 06.04.2023 | Date on which the examining division has become responsible | 11.09.2023 | Amendment by applicant (claims and/or description) | Fees paid | Renewal fee | 26.09.2023 | Renewal fee patent year 03 |
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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. | Cited in | International search | [XI]US2011305249 (GAPONTSEV VALENTIN [US], et al) [X] 1,2,4-6 * paragraphs [0029] - [0041] * * figures 2,3 * [I] 3,7-16; | [A]DE102018114368 (PT PHOTONIC TOOLS GMBH [DE]) [A] 1-16 * paragraphs [0044] - [0047] ** figure 1 *; | [XI]US10630043 (VORONTSOV MIKHAIL A [US], et al) [X] 1,2,7,8,10,12-14,16 * columns 5-10 * * figures 3, 10, 11 * [I] 3-6,9,11,15; | [A]US2020249120 (MIYATA RYUSUKE [JP], et al) [A] 1-16 * paragraphs [0039] - [0040] * * figure 1 * |