EP3997362 - HELICAL DRIVE MECHANISM AND HANDLE MECHANISM FOR WHEELCHAIR WITH HELICAL DRIVE [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 15.04.2022 Database last updated on 14.06.2024 | |
Former | The international publication has been made Status updated on 22.01.2021 | Most recent event Tooltip | 05.02.2024 | The date on which the examining division becomes responsible, has been established | 05.02.2024 | Amendment by applicant | Applicant(s) | For all designated states Z-One and Only Technology Inc. 193 - 16 Midlake Boulevard Southeast Calgary AB T2X 2X7 / CA | [2022/19] | Inventor(s) | 01 /
ZEVIAR, Zale Calgary, Alberta / CA | 02 /
MILLEN, Ben Calgary, Alberta / CA | [2022/19] | Representative(s) | Meissner Bolte Partnerschaft mbB Patentanwälte Rechtsanwälte Postfach 10 26 05 86016 Augsburg / DE | [N/P] |
Former [2022/19] | Trinks, Ole Meissner Bolte Patentanwälte Rechtsanwälte Partnerschaft mbB Postfach 10 26 05 86016 Augsburg / DE | Application number, filing date | 20839669.7 | 10.07.2020 | [2022/20] | WO2020IB00573 | Priority number, date | US201962873734P | 12.07.2019 Original published format: US 201962873734 P | US202062965051P | 23.01.2020 Original published format: US 202062965051 P | [2022/19] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021009560 | Date: | 21.01.2021 | Language: | EN | [2021/03] | Type: | A1 Application with search report | No.: | EP3997362 | Date: | 18.05.2022 | Language: | EN | The application published by WIPO in one of the EPO official languages on 21.01.2021 takes the place of the publication of the European patent application. | [2022/20] | Search report(s) | International search report - published on: | CA | 21.01.2021 | (Supplementary) European search report - dispatched on: | EP | 05.07.2023 | Classification | IPC: | F16H25/12, A61G5/02, B62M1/00, F16H19/02 | [2022/19] | CPC: |
F16H25/12 (EP,KR,US);
A61G5/024 (EP,KR);
A61G5/021 (US);
A61G5/023 (EP,KR);
A61G5/025 (KR,US);
F16H1/08 (KR)
| 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 [2022/19] | Title | German: | SCHRAUBENFÖRMIGER ANTRIEBSMECHANISMUS UND GRIFFMECHANISMUS FÜR ROLLSTUHL MIT SCHRAUBENFÖRMIGEM ANTRIEB | [2022/19] | English: | HELICAL DRIVE MECHANISM AND HANDLE MECHANISM FOR WHEELCHAIR WITH HELICAL DRIVE | [2022/19] | French: | MÉCANISME D'ENTRAÎNEMENT HÉLICOÏDAL ET MÉCANISME DE POIGNÉE POUR FAUTEUIL ROULANT À ENTRAÎNEMENT HÉLICOÏDAL | [2022/19] | Entry into regional phase | 08.02.2022 | National basic fee paid | 08.02.2022 | Search fee paid | 08.02.2022 | Designation fee(s) paid | 08.02.2022 | Examination fee paid | Examination procedure | 08.02.2022 | Examination requested [2022/20] | 05.02.2024 | Amendment by applicant (claims and/or description) | 05.02.2024 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 21.06.2022 | Renewal fee patent year 03 | 23.05.2023 | 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. | Documents cited: | Search | [XAI]US6213487 (DOROFTEI MIGHEL [CA]) [X] 1-4,7-10,14,15 * the whole document * [A] 11-13 [I] 5,6; | [XAI]US6241565 (DOROFTEL MIGHEL [CA]) [X] 1-4,7-10 * the whole document * [A] 11-13[I] 5,6 | International search | [XY]CA2286029 (HELICAL DYNAMICS INTERNAT INC [BB]) [X] 1-4, 8-9 and 14-15 * ; *whole document* [Y] 5-7 and 10-13; | [XY]WO9844783 (HELICAL DYNAMICS INT INC [BB], et al) [X] 1-4, 8-9 and 14-15 * ; *whole document* [Y] 5-7 and 10-13; | [XY]WO9845621 (HELICAL DYNAMICS INT INC [BB], et al) [X] 1-4, 8-9 and 14-15 * . *[Y] 5-7 and 10-13 | by applicant | US6213487 |