EP3172838 - OTFS METHODS OF DATA CHANNEL CHARACTERIZATION AND USES THEREOF [Right-click to bookmark this link] | Status | The application has been refused Status updated on 27.01.2023 Database last updated on 22.05.2024 | |
Former | Examination is in progress Status updated on 18.05.2019 | ||
Former | Request for examination was made Status updated on 28.04.2017 | ||
Former | The international publication has been made Status updated on 07.02.2017 | Most recent event Tooltip | 27.01.2023 | Refusal of application | published on 01.03.2023 [2023/09] | Applicant(s) | For all designated states Cohere Technologies, Inc. 404 Saratoga Avenue, Suite 200 Santa Clara, CA 95050 / US | [2017/22] | Inventor(s) | 01 /
HADANI, Ronny 2550 Walsh Ave, Suite 150 Santa Clara California 95051 / US | 02 /
RAKIB, Shlomo Selim 21329 Diamond Oaks Court Saratoga, California 95070 / US | [2017/22] | Representative(s) | J A Kemp LLP 80 Turnmill Street London EC1M 5QU / GB | [N/P] |
Former [2017/22] | Leeming, John Gerard J A Kemp 14 South Square Gray's Inn London WC1R 5JJ / GB | Application number, filing date | 15824664.5 | 21.07.2015 | [2017/22] | WO2015US41420 | Priority number, date | US201462027231P | 21.07.2014 Original published format: US 201462027231 P | US201414583911 | 29.12.2014 Original published format: US201414583911 | [2017/22] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2016014598 | Date: | 28.01.2016 | Language: | EN | [2016/04] | Type: | A1 Application with search report | No.: | EP3172838 | Date: | 31.05.2017 | Language: | EN | The application published by WIPO in one of the EPO official languages on 28.01.2016 takes the place of the publication of the European patent application. | [2017/22] | Search report(s) | International search report - published on: | US | 28.01.2016 | (Supplementary) European search report - dispatched on: | EP | 16.03.2018 | Classification | IPC: | H03H7/30, H04L27/26, H04L25/02, H04B7/10, H04B7/0413 | [2018/16] | CPC: |
H04L5/0048 (EP,KR,US);
H04L27/2639 (EP,KR);
H04B7/0413 (EP,KR);
H04B7/10 (EP,KR);
H04L25/0202 (EP);
H04L25/0204 (EP);
H04L25/0222 (EP);
H04L25/03159 (EP);
H04L27/2613 (EP,KR,US);
H04L27/2634 (EP,US);
H04L27/2646 (EP);
H04L27/26524 (EP,US);
|
Former IPC [2017/22] | H03H7/30 | 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 [2017/22] | Title | German: | OTFS-VERFAHREN ZUR DATENKANALCHARAKTERISIERUNG UND VERWENDUNGEN DAVON | [2017/22] | English: | OTFS METHODS OF DATA CHANNEL CHARACTERIZATION AND USES THEREOF | [2017/22] | French: | PROCÉDÉS OTFS DE CARACTÉRISATION DE CANAL DE DONNÉES ET LEURS UTILISATIONS | [2017/22] | Entry into regional phase | 06.02.2017 | National basic fee paid | 06.02.2017 | Search fee paid | 06.02.2017 | Designation fee(s) paid | 06.02.2017 | Examination fee paid | Examination procedure | 06.02.2017 | Examination requested [2017/22] | 06.02.2017 | Date on which the examining division has become responsible | 04.10.2018 | Amendment by applicant (claims and/or description) | 22.05.2019 | Despatch of a communication from the examining division (Time limit: M06) | 31.10.2019 | Reply to a communication from the examining division | 23.01.2020 | Despatch of a communication from the examining division (Time limit: M04) | 21.05.2020 | Reply to a communication from the examining division | 16.09.2020 | Despatch of a communication from the examining division (Time limit: M06) | 18.01.2021 | Reply to a communication from the examining division | 08.09.2022 | Application refused, date of legal effect [2023/09] | 08.09.2022 | Date of oral proceedings | 05.10.2022 | Minutes of oral proceedings despatched | 12.10.2022 | Despatch of communication that the application is refused, reason: substantive examination [2023/09] | Divisional application(s) | EP22212797.9 | Fees paid | Renewal fee | 24.07.2017 | Renewal fee patent year 03 | 27.07.2018 | Renewal fee patent year 04 | 25.07.2019 | Renewal fee patent year 05 | 23.07.2020 | Renewal fee patent year 06 | 26.07.2021 | Renewal fee patent year 07 | 27.07.2022 | Renewal fee patent year 08 |
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. | Documents cited: | Search | [XI]US2014169433 (HADANI RONNY [US], et al) [X] 1,2,7-10,12-15 * figures 1-2 3B, 3C, 39A-D * * paragraph [0017] - paragraph [0019] * * paragraph [0031] - paragraph [0040] * * paragraph [0214] - paragraph [0225] * * paragraph [0251] - paragraph [0269] * * paragraph [0370] - paragraph [0377] * [I] 3-6,11; | [A] - LIU YINGNAN ET AL, "Estimation of Basis Expansion Models for doubly selective channels", JOURNAL OF ELECTRONICS, KEXUE CHUBANSHE, BEIJING, CN, vol. 25, no. 1, doi:10.1007/S11767-007-0083-3, ISSN 0217-9822, (20080101), pages 115 - 119, (20080101), XP035988357 [A] 1-15 * figure 1 * DOI: http://dx.doi.org/10.1007/s11767-007-0083-3 | [A] - S. COLERI ET AL, "Channel estimation techniques based on pilot arrangement in OFDM systems", IEEE TRANSACTIONS ON BROADCASTING., US, (20020901), vol. 48, no. 3, doi:10.1109/TBC.2002.804034, ISSN 0018-9316, pages 223 - 229, XP055354356 [A] 1-15 * figure 2 * DOI: http://dx.doi.org/10.1109/TBC.2002.804034 | International search | [A]US2011116516 (HWANG SUNG-HYUN [KR], et al) [A] 1-30 * , entire document *; | [A]US2014169441 (HADANI RONNY [US], et al) [A] 1-30 * , entire document, especially; abstract, para. [0019], [0021], [0238], [0240], [0292], [0293], [0362] *; | [XP]US2015117395 (HADANI RONNY [US], et al) [XP] 1-30* , entire document, especially; abstract, Claims 1 - 27 * |