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EP3341683
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EP About this file: EP3341683
| EP3341683 - GEOLOCATION USING GUIDED SURFACE WAVES [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 09.10.2020 Database last updated on 14.08.2024 | |
| Former | Grant of patent is intended Status updated on 13.11.2019 | ||
| Former | Request for examination was made Status updated on 25.10.2019 | ||
| Former | Grant of patent is intended Status updated on 22.07.2019 | ||
| Former | Request for examination was made Status updated on 01.06.2018 | ||
| Former | The international publication has been made Status updated on 21.03.2017 | Most recent event Tooltip | 09.10.2020 | Application deemed to be withdrawn | published on 11.11.2020 [2020/46] | Applicant(s) | For all designated states CPG Technologies, LLC 1130 Dale Acres Road Italy, Texas 76651 / US | [2018/27] | Inventor(s) | 01 /
CORUM, James, F. 1130 Dale Acres Road Italy, TX 76651 / US | 02 /
CORUM, Kenneth, L. 1130 Dale Acres Road Italy, TX 76651 / US | 03 /
LILLY, James, D. 1130 Dale Acres Road Italy, TX 76651 / US | 04 /
D'AURELIO, Michael, J. 1130 Dale Acres Road Italy, TX 76651 / US | [2018/27] | Representative(s) | Williams Powell 44 Prospect Place Bromley, Kent BR2 9HN / GB | [N/P] |
| Former [2018/27] | Williams Powell 11 Staple Inn London WC1V 7QH / GB | Application number, filing date | 16760255.6 | 18.08.2016 | [2018/27] | WO2016US47446 | Priority number, date | US201514850042 | 10.09.2015 Original published format: US201514850042 | [2018/27] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2017044271 | Date: | 16.03.2017 | Language: | EN | [2017/11] | Type: | A1 Application with search report | No.: | EP3341683 | Date: | 04.07.2018 | Language: | EN | The application published by WIPO in one of the EPO official languages on 16.03.2017 takes the place of the publication of the European patent application. | [2018/27] | Search report(s) | International search report - published on: | EP | 16.03.2017 | Classification | IPC: | G01C21/00, G01S5/00, G01S11/00 | [2018/27] | CPC: |
G01S1/042 (EP,KR,US);
G01S5/14 (EP,KR,US);
G01C21/38 (EP,KR,US);
G01S1/00 (EP,US);
G01S1/08 (EP,KR,US);
G01S11/00 (KR,US);
| 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 [2018/27] | Title | German: | GEOLOKALISIERUNG UNTER VERWENDUNG VON GEFÜHRTEN OBERFLÄCHENWELLEN | [2018/27] | English: | GEOLOCATION USING GUIDED SURFACE WAVES | [2018/27] | French: | GÉOLOCALISATION À L'AIDE D'ONDES DE SURFACE GUIDÉES | [2018/27] | Entry into regional phase | 15.03.2018 | National basic fee paid | 15.03.2018 | Designation fee(s) paid | 15.03.2018 | Examination fee paid | Examination procedure | 05.07.2017 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 15.03.2018 | Examination requested [2018/27] | 15.03.2018 | Date on which the examining division has become responsible | 21.09.2018 | Amendment by applicant (claims and/or description) | 23.07.2019 | Communication of intention to grant the patent | 22.10.2019 | Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO | 14.11.2019 | Communication of intention to grant the patent | 03.06.2020 | Application deemed to be withdrawn, date of legal effect [2020/46] | 26.06.2020 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time [2020/46] | Fees paid | Renewal fee | 27.08.2018 | Renewal fee patent year 03 | 27.08.2019 | Renewal fee patent year 04 | Penalty fee | Additional fee for renewal fee | 31.08.2020 | 05 M06 Not yet paid |
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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]US2010149029 (CAMP JR WILLIAM O [US], et al) [A] 1-15* the whole document *; | [AD]US2014252886 (CORUM JAMES F [US], et al) [AD] 1-15 * paragraph [0172] - paragraph [0179]; figure 12 *; | [I]US2014273918 (GILBERT HAROLD C [US], et al) [I] 1-15 * paragraph [0092] - paragraph [0107] *; | [XPI]WO2016040516 (CPG TECHNIOLOGIES LLC [US]) [XP] 1-3,6-11,15 * page 101 - page 110 * [I] 4,5,12-14 | by applicant | US2014252886 | US2014252865 | - MILLIGAN, T., Modern Antenna Design, MCGRAW-HILL, (1985), pages 8 - 9 | - "Uber die Ausbreitung der Wellen in der Drahtlosen Telegraphie", SOMMERFELD, A., Annalen der Physik, (1909), vol. 28, pages 665 - 736 | - "Problems of Radio", SOMMERFELD, A., Partial Differential Equations in Physics - Lectures on Theoretical Physics, ACADEMIC PRESS, (1949), vol. VI, pages 236 - 289,295- | - COLLIN, R. E., "Hertzian Dipole Radiating Over a Lossy Earth or Sea: Some Early and Late 20th Century Controversies", IEEE ANTENNAS AND PROPAGATION MAGAZINE, (200404), vol. 46, no. 2, doi:doi:10.1109/MAP.2004.1305535, pages 64 - 79, XP002726146 DOI: http://dx.doi.org/10.1109/MAP.2004.1305535 | - REICH, H. J.; ORDNUNG, P.F; KRAUSS, H.L.; SKALNIK, J.G., Microwave Theory and Techniques, VAN NOSTRAND, (1953), pages 291 - 293 | - CULLEN, A.L., "The Excitation of Plane Surface Waves", PROCEEDINGS OF THE IEE (BRITISH, (195408), vol. 101, pages 225 - 235 | - C.R. BURROWS, "The Surface Wave in Radio Propagation over Plane Earth", PROCEEDINGS OF THE IRE, (193702), vol. 25, no. 2, pages 219 - 229 | - "The Surface Wave in Radio Transmission", BELL LABORATORIES RECORD, (193706), vol. 15, pages 321 - 324 | - COLLIN, R. E., Field Theory of Guided Waves, MCGRAW-HILL, (1960), pages 453,474 - 477 | - "On the Propagation of Plane Electromagnetic Waves Along a Flat Conducting Surface and their Relation to Wireless Telegraphy", ZENNECK, J., Annalen der Physik, Serial 4, (19070920), vol. 23, pages 846 - 866 | - STRATTON, J.A., Electromagnetic Theory, MCGRAW-HILL, (1941), page 516 | - BARLOW, H. M.; BROWN, J., Radio Surface Waves, OXFORD UNIVERSITY PRESS, (1962), pages 1 - 5 | - HARRINGTON, R.F., Time-Harmonic Fields, MCGRAW-HILL, (1961), pages 460 - 463 | - CORUM, K.L.; J.F. CORUM, "RF Coils, Helical Resonators and Voltage Magnification by Coherent Spatial Modes", MICROWAVE REVIEW, (200109), vol. 7, no. 2, pages 36 - 45 | - WAIT, J. R., "Complex Image Theory-Revisited", IEEE ANTENNAS AND PROPAGATION MAGAZINE, (199108), vol. 33, no. 4, doi:doi:10.1109/74.84529, pages 27 - 29, XP011419806 DOI: http://dx.doi.org/10.1109/74.84529 |