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EP4070038
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EP About this file: EP4070038
| EP4070038 - METHOD AND SYSTEM FOR DETERMINING AND CONTROLLING THE SEPARATION DISTANCE BETWEEN A WORKING HEAD OF A LASER PROCESSING MACHINE AND THE SURFACE OF AN OBJECT BEING PROCESSED BY MEANS OF LOW COHERENCE OPTICAL INTERFEROMETRY TECHNIQUES [Right-click to bookmark this link] | Status | The patent has been granted Status updated on 27.09.2024 Database last updated on 20.12.2024 | |
| Former | Grant of patent is intended Status updated on 30.05.2024 | ||
| Former | Examination is in progress Status updated on 23.06.2023 | ||
| Former | Request for examination was made Status updated on 09.09.2022 | ||
| Former | The international publication has been made Status updated on 11.06.2021 | ||
| Former | unknown Status updated on 18.01.2021 | Most recent event Tooltip | 27.09.2024 | (Expected) grant | published on 30.10.2024 [2024/44] | Applicant(s) | For all designated states Adige S.p.A. Via per Barco, 11 38056 Levico Terme (TN) / IT | [2022/41] | Inventor(s) | 01 /
DONADELLO, Simone Via XXV Aprile 28 46040 Rodigo Frazione Rivalta Sul Mincio (Mantova) / IT | 02 /
PREVITALI, Barbara Via Melchiorre Delfico 39 20155 Milano / IT | 03 /
COLOMBO, Daniele Via Garibaldi 60 20838 Renate (Monza e Brianza) / IT | [2022/41] | Representative(s) | Deambrogi, Edgardo, et al Jacobacci & Partners S.p.A. Corso Emilia 8 10152 Torino / IT | [2022/41] | Application number, filing date | 20835875.4 | 07.12.2020 | [2022/41] | WO2020IB61581 | Priority number, date | IT20190023181 | 06.12.2019 Original published format: IT201900023181 | [2022/41] | Filing language | IT | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021111423 | Date: | 10.06.2021 | Language: | EN | [2021/23] | Type: | A1 Application with search report | No.: | EP4070038 | Date: | 12.10.2022 | Language: | EN | The application published by WIPO in one of the EPO official languages on 10.06.2021 takes the place of the publication of the European patent application. | [2022/41] | Type: | B1 Patent specification | No.: | EP4070038 | Date: | 30.10.2024 | Language: | EN | [2024/44] | Search report(s) | International search report - published on: | EP | 10.06.2021 | Classification | IPC: | G01B9/02, B23K26/03, G01B9/02015, G01B9/02055, G01B9/0209, B23K26/04 | [2024/25] | CPC: |
G01B9/02032 (EP,KR);
G01B9/02072 (EP,KR,US);
B23K26/032 (EP,KR,US);
B23K26/048 (EP,KR,US);
G01B11/026 (KR);
G01B9/0209 (EP,KR,US);
Y02P10/25 (EP)
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| Former IPC [2022/41] | G01B9/02, B23K26/03 | 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 [2022/41] | 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: | VERFAHREN UND SYSTEM ZUM BESTIMMEN UND STEUERN DES ABSTANDES ZWISCHEN EINEM BEARBEITUNGSKOPF EINER LASERBEARBEITUNGSMASCHINE UND DER OBERFLÄCHE EINES BEARBEITETEN GEGENSTANDES MITTELS OPTISCHER INTERFEROMETRIE MIT GERINGER KOHÄRENZ | [2022/41] | English: | METHOD AND SYSTEM FOR DETERMINING AND CONTROLLING THE SEPARATION DISTANCE BETWEEN A WORKING HEAD OF A LASER PROCESSING MACHINE AND THE SURFACE OF AN OBJECT BEING PROCESSED BY MEANS OF LOW COHERENCE OPTICAL INTERFEROMETRY TECHNIQUES | [2022/41] | French: | PROCÉDÉ ET SYSTÈME POUR DÉTERMINER ET COMMANDER LA DISTANCE DE SÉPARATION ENTRE UNE TÊTE DE TRAVAIL D'UNE MACHINE DE TRAITEMENT AU LASER ET LA SURFACE D'UN OBJET EN COURS DE TRAITEMENT AU MOYEN DE TECHNIQUES D'INTERFÉROMÉTRIE OPTIQUE À FAIBLE COHÉRENCE | [2022/41] | Entry into regional phase | 04.07.2022 | National basic fee paid | 04.07.2022 | Designation fee(s) paid | 04.07.2022 | Examination fee paid | Examination procedure | 04.07.2022 | Examination requested [2022/41] | 04.07.2022 | Date on which the examining division has become responsible | 26.01.2023 | Amendment by applicant (claims and/or description) | 23.06.2023 | Despatch of a communication from the examining division (Time limit: M04) | 05.07.2023 | Reply to a communication from the examining division | 31.05.2024 | Communication of intention to grant the patent | 20.09.2024 | Fee for grant paid | 20.09.2024 | Fee for publishing/printing paid | 20.09.2024 | Receipt of the translation of the claim(s) | Fees paid | Renewal fee | 21.10.2022 | Renewal fee patent year 03 | 24.10.2023 | Renewal fee patent year 04 |
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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 | [A]WO2010092533 (ECOLE POLYTECH [CH], et al); | [A]US2016059350 (SCHOENLEBER MARTIN [DE], et al); | [A]US2019299327 (WEBSTER PAUL J L [CA]); |