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EP4532432
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EP About this file: EP4532432
| EP4532432 - APPARATUSES AND METHODS FOR PROCESSING OPTICAL FIBER [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 22.08.2025 Database last updated on 09.04.2026 | |
| Former | Request for examination was made Status updated on 07.03.2025 | ||
| Former | The international publication has been made Status updated on 01.12.2023 | ||
| Former | unknown Status updated on 05.06.2023 | Most recent event Tooltip | 26.03.2026 | New entry: Renewal fee paid | Applicant(s) | For all designated states Corning Incorporated 1 Riverfront Plaza Corning, New York 14831 / US | [2025/15] | Inventor(s) | 01 /
KLADIAS, Nikolaos Pantelis Horseheads, New York 14845 / US | 02 /
POWERS, Dale Robert Painted Post, New York 14870 / US | 03 /
TAGLIAMONTI, Vincent Matteo Rochester, New York 14620 / US | 04 /
ZHOU, Chunfeng Painted Post, New York 14870 / US | [2025/15] | Representative(s) | Elkington and Fife LLP Prospect House 8 Pembroke Road Sevenoaks, Kent TN13 1XR / GB | [2025/15] | Application number, filing date | 23726770.3 | 02.05.2023 | [2025/15] | WO2023US20668 | Priority number, date | US202263345070P | 24.05.2022 Original published format: US 202263345070 P | [2025/15] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2023229806 | Date: | 30.11.2023 | Language: | EN | [2023/48] | Type: | A1 Application with search report | No.: | EP4532432 | Date: | 09.04.2025 | Language: | EN | The application published by WIPO in one of the EPO official languages on 30.11.2023 takes the place of the publication of the European patent application. | [2025/15] | Search report(s) | International search report - published on: | EP | 30.11.2023 | Classification | IPC: | C03B37/027 | [2025/15] | CPC: |
C03B37/02727 (EP);
F23D14/84 (US);
C03B37/029 (US);
C03B2205/42 (EP);
C03B2205/55 (EP);
C03B2205/56 (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, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2025/15] | Title | German: | VORRICHTUNGEN UND VERFAHREN ZUR VERARBEITUNG VON GLASFASERN | [2025/15] | English: | APPARATUSES AND METHODS FOR PROCESSING OPTICAL FIBER | [2025/15] | French: | APPAREILS ET PROCÉDÉS DE TRAITEMENT D'UNE FIBRE OPTIQUE | [2025/15] | Entry into regional phase | 28.11.2024 | National basic fee paid | 28.11.2024 | Designation fee(s) paid | 28.11.2024 | Examination fee paid | Examination procedure | 20.11.2024 | Amendment by applicant (claims and/or description) | 28.11.2024 | Examination requested [2025/15] | 28.11.2024 | Date on which the examining division has become responsible | 22.08.2025 | Despatch of a communication from the examining division (Time limit: M04) | 16.12.2025 | Reply to a communication from the examining division | Fees paid | Renewal fee | 09.05.2025 | Renewal fee patent year 03 | 24.03.2026 | 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 | [XAI] WO2022072613 (CORNING INC et al.) | by applicant | US197062633450 |