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EP3994777
European procedure
Extract from the Register of European Patents
EP About this file: EP3994777
| EP3994777 - LASER ENGINE SUPPORTING MULTIPLE LASER SOURCES [Right-click to bookmark this link] | Status | The patent has been granted Status updated on 02.02.2024 Database last updated on 31.08.2024 | |
| Former | Grant of patent is intended Status updated on 24.09.2023 | ||
| Former | Request for examination was made Status updated on 08.04.2022 | ||
| Former | The international publication has been made Status updated on 15.01.2021 | Most recent event Tooltip | 08.08.2024 | Lapse of the patent in a contracting state New state(s): SE | published on 11.09.2024 [2024/37] | Applicant(s) | For all designated states Aayuna Inc. 7540 Windsor Drive Suite 306 Allentown, Pennsylvania 18106 / US | [2022/19] | Inventor(s) | 01 /
SHASTRI, Kalpendu 5529 Willow Way Orefield, Pennsylvania 18069 / US | 02 /
SHASTRI, Anujit 425 1st. Street 2901 San Franscisco, California 94105 / US | 03 /
PATHAK, Soham 6099 Palomino Drive Allentown, Pennsylvania 18106 / US | 04 /
DAMA, Bipin D. 5 Purcell Road Bridgewater, New Jersey 08807 / US | 05 /
LEONHARTSBERGER, Alan 9678 Ponderosa Court Kempton, Pennsylvania 19529 / US | 06 /
DAVE, Rutvij 1088 N. Hedgerow Drive Allentown, Pennsylvania 18103 / US | 07 /
YELAMARTY, Rao 1057 Treeline Drive Allentown, 18103 / US | [2022/19] | Representative(s) | terpatent PartGmbB Partnerschaftsgesellschaft mbB Burgunderstraße 29 40549 Düsseldorf / DE | [N/P] |
| Former [2024/10] | terpatent Patentanwälte und European Patent Attorneys ter Smitten Eberlein -Van Hoof Partnerschaftsgesellschaft mbB Burgunderstraße 29 40549 Düsseldorf / DE | ||
| Former [2022/19] | terpatent Patentanwälte ter Smitten Eberlein-Van Hoof Rütten Daubert Partnerschaftsgesellschaft mbB Burgunderstraße 29 40549 Düsseldorf / DE | Application number, filing date | 20835019.9 | 01.07.2020 | [2022/19] | WO2020US40562 | Priority number, date | US201962869605P | 02.07.2019 Original published format: US 201962869605 P | [2022/19] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021003306 | Date: | 07.01.2021 | Language: | EN | [2021/01] | Type: | A1 Application with search report | No.: | EP3994777 | Date: | 11.05.2022 | Language: | EN | The application published by WIPO in one of the EPO official languages on 07.01.2021 takes the place of the publication of the European patent application. | [2022/19] | Type: | B1 Patent specification | No.: | EP3994777 | Date: | 06.03.2024 | Language: | EN | [2024/10] | Search report(s) | International search report - published on: | KR | 07.01.2021 | (Supplementary) European search report - dispatched on: | EP | 05.01.2023 | Classification | IPC: | H01S5/40, H01S5/022, H01S5/02, G02B6/42 | [2023/05] | CPC: |
H01S5/02251 (EP,CN,US);
H01S5/0238 (EP,CN,US);
H01S5/02326 (EP,CN,US);
G02B6/4207 (EP);
G02B6/425 (EP);
H01S5/0064 (EP,CN,US);
H01S5/02315 (US);
H01S5/02415 (EP,CN,US);
H01S5/02469 (US);
H01S5/4031 (EP,CN);
G02B6/4204 (EP);
G02B6/423 (EP);
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| Former IPC [2022/19] | H01S5/40, H01S5/022, H01S5/02 | 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] | 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: | LASERMOTOR MIT UNTERSTÜTZUNG MEHRERER LASERQUELLEN | [2022/19] | English: | LASER ENGINE SUPPORTING MULTIPLE LASER SOURCES | [2022/19] | French: | MOTEUR LASER SUPPORTANT DE MULTIPLES SOURCES LASER | [2022/19] | Entry into regional phase | 10.12.2021 | National basic fee paid | 10.12.2021 | Search fee paid | 10.12.2021 | Designation fee(s) paid | 10.12.2021 | Examination fee paid | Examination procedure | 10.12.2021 | Examination requested [2022/19] | 13.07.2023 | Date on which the examining division has become responsible | 25.09.2023 | Communication of intention to grant the patent | 24.01.2024 | Fee for grant paid | 24.01.2024 | Fee for publishing/printing paid | 24.01.2024 | Receipt of the translation of the claim(s) | Fees paid | Renewal fee | 20.07.2022 | Renewal fee patent year 03 | 18.07.2023 | Renewal fee patent year 04 |
| 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 | BG | 06.03.2024 | ES | 06.03.2024 | FI | 06.03.2024 | HR | 06.03.2024 | LT | 06.03.2024 | LV | 06.03.2024 | SE | 06.03.2024 | NO | 06.06.2024 | RS | 06.06.2024 | GR | 07.06.2024 | [2024/37] |
| Former [2024/36] | BG | 06.03.2024 | |
| ES | 06.03.2024 | ||
| FI | 06.03.2024 | ||
| HR | 06.03.2024 | ||
| LT | 06.03.2024 | ||
| LV | 06.03.2024 | ||
| NO | 06.06.2024 | ||
| RS | 06.06.2024 | ||
| GR | 07.06.2024 | ||
| Former [2024/35] | BG | 06.03.2024 | |
| ES | 06.03.2024 | ||
| FI | 06.03.2024 | ||
| HR | 06.03.2024 | ||
| LT | 06.03.2024 | ||
| NO | 06.06.2024 | ||
| RS | 06.06.2024 | ||
| GR | 07.06.2024 | ||
| Former [2024/33] | LT | 06.03.2024 | |
| NO | 06.06.2024 | Documents cited: | Search | [A]EP0642045 (FUJITSU LTD [JP]) [A] 1-18 * figure 6 *; | [A]JPH0786693 (TOSHIBA CORP) [A] 1-18 * figures 11,12 *; | [A]US5659566 (TAKEMOTO AKIRA [JP]) [A] 1-18 * figure 7 *; | [A]US2003072343 (MURRAY JAMEST T [US], et al) [A] 1-18 * figure 1 *; | [A]KR20030073209 (LG ELECTRONICS INC [KR]) [A] 1-18 * figure 1 *; | [A]US2015370015 (AOKI TSUYOSHI [JP]) [A] 1-18 * figure 4 *; | [A]US2016246004 (KACHRU RAVINDER [US], et al) [A] 1-18* figure 4 * | International search | [A]JP2004233484 (OKI ELECTRIC IND CO LTD)[A] 1-18; | [A]US2004264856 (FARR MINA [US]) [A] 1-18; | [A]KR20120042811 (NUVOTRONICS LLC [US]) [A] 1-18; | [Y]US2019033127 (KIM HEE DAE [KR], et al) [Y] 1-18; | [Y]US2019086618 (SHASTRI KALPENDU [US], et al) [Y] 1-18 |