EP2757380 - POTENTIAL-MEASURING DEVICE, AND ATOMIC FORCE MICROSCOPE [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 10.07.2020 Database last updated on 19.10.2024 | |
Former | The patent has been granted Status updated on 17.05.2019 | ||
Former | Grant of patent is intended Status updated on 27.03.2019 | ||
Former | Examination is in progress Status updated on 28.04.2017 | Most recent event Tooltip | 01.07.2022 | Lapse of the patent in a contracting state New state(s): MK | published on 03.08.2022 [2022/31] | Applicant(s) | For all designated states National University Corporation Kanazawa University Nu 7, Kakuma-machi Kanazawa-shi, Ishikawa 920-1164 / JP | [2014/30] | Inventor(s) | 01 /
FUKUMA, Takeshi c/o National University Corporation Kanazawa University Nu7, Kakuma-machi Kanazawa-shi, Ishikawa 920-1164 / JP | 02 /
KOBAYASHI, Naritaka c/o National University Corporation Kanazawa University Nu7, Kakuma-machi Kanazawa-shi, Ishikawa 920-1164 / JP | [2014/30] | Representative(s) | Vigand, Philippe, et al Novagraaf International SA Chemin de l'Echo 3 1213 Onex - Genève / CH | [2019/25] |
Former [2014/30] | Vigand, Philippe, et al Novagraaf International SA 3 chemin de l'Echo 1213 Onex Geneva / CH | Application number, filing date | 12832395.3 | 12.09.2012 | [2019/25] | WO2012JP05773 | Priority number, date | JP20110198811 | 12.09.2011 Original published format: JP 2011198811 | [2014/30] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2013038659 | Date: | 21.03.2013 | Language: | JA | [2013/12] | Type: | A1 Application with search report | No.: | EP2757380 | Date: | 23.07.2014 | Language: | EN | [2014/30] | Type: | B1 Patent specification | No.: | EP2757380 | Date: | 19.06.2019 | Language: | EN | [2019/25] | Search report(s) | International search report - published on: | JP | 21.03.2013 | (Supplementary) European search report - dispatched on: | EP | 24.03.2015 | Classification | IPC: | G01Q60/30, G01Q30/14, G01R29/12 | [2014/30] | CPC: |
G01Q30/14 (EP,US);
G01R29/12 (US);
G01Q10/00 (US);
G01Q60/30 (EP,US);
G01R19/18 (EP,US);
G01R29/24 (EP,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 [2014/30] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | POTENTIALMESSVORRICHTUNG UND ATOMKRAFTMIKROSKOP | [2014/30] | English: | POTENTIAL-MEASURING DEVICE, AND ATOMIC FORCE MICROSCOPE | [2014/30] | French: | DISPOSITIF DE MESURE D'UN POTENTIEL ET MICROSCOPE À FORCE ATOMIQUE | [2014/30] | Entry into regional phase | 10.03.2014 | Translation filed | 10.03.2014 | National basic fee paid | 10.03.2014 | Search fee paid | 10.03.2014 | Designation fee(s) paid | 10.03.2014 | Examination fee paid | Examination procedure | 10.03.2014 | Examination requested [2014/30] | 08.10.2015 | Amendment by applicant (claims and/or description) | 02.05.2017 | Despatch of a communication from the examining division (Time limit: M04) | 25.08.2017 | Reply to a communication from the examining division | 28.03.2019 | Communication of intention to grant the patent | 10.05.2019 | Fee for grant paid | 10.05.2019 | Fee for publishing/printing paid | 10.05.2019 | Receipt of the translation of the claim(s) | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 02.05.2017 | Opposition(s) | 03.06.2020 | No opposition filed within time limit [2020/33] | Fees paid | Renewal fee | 15.08.2014 | Renewal fee patent year 03 | 22.09.2015 | Renewal fee patent year 04 | 22.09.2016 | Renewal fee patent year 05 | 12.09.2017 | Renewal fee patent year 06 | 25.09.2018 | Renewal fee patent year 07 |
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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. | Lapses during opposition Tooltip | HU | 12.09.2012 | AL | 19.06.2019 | AT | 19.06.2019 | CY | 19.06.2019 | CZ | 19.06.2019 | DK | 19.06.2019 | EE | 19.06.2019 | ES | 19.06.2019 | FI | 19.06.2019 | HR | 19.06.2019 | IT | 19.06.2019 | LT | 19.06.2019 | LV | 19.06.2019 | MC | 19.06.2019 | MK | 19.06.2019 | MT | 19.06.2019 | NL | 19.06.2019 | PL | 19.06.2019 | RO | 19.06.2019 | RS | 19.06.2019 | SE | 19.06.2019 | SI | 19.06.2019 | SK | 19.06.2019 | SM | 19.06.2019 | TR | 19.06.2019 | IE | 12.09.2019 | LU | 12.09.2019 | BG | 19.09.2019 | GB | 19.09.2019 | NO | 19.09.2019 | GR | 20.09.2019 | BE | 30.09.2019 | CH | 30.09.2019 | FR | 30.09.2019 | LI | 30.09.2019 | IS | 19.10.2019 | PT | 21.10.2019 | [2022/31] |
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NO | 19.09.2019 | Documents cited: | Search | [XYI]JP2002055135 (RICOH KK) [X] 1,4,5 * figure 1 * * paragraph [0054] - paragraph [0063] * [Y] 3 [I] 2; | [YA] - KOBAYASHI NARITAKA ET AL, "Quantitative potential measurements of nanoparticles with different surface charges in liquid by open-loop electric potential microscopy", JOURNAL OF APPLIED PHYSICS, AMERICAN INSTITUTE OF PHYSICS, US, vol. 110, no. 4, doi:10.1063/1.3625230, ISSN 0021-8979, (20110815), pages 44315 - 44315, (20110825), XP012150727 [Y] 3 * figure 1 * * paragraph [0III] * [A] 1,2,4,5 DOI: http://dx.doi.org/10.1063/1.3625230 | [XAI] - SAID R A ET AL, "SCANNED ELECTROSTATIC FORCE MICROSCOPE FOR NONINVASIVE HIGH FREQUENCY POTENTIAL MEASUREMENT", APPLIED PHYSICS LETTERS, AMERICAN INSTITUTE OF PHYSICS, US, (19940314), vol. 64, no. 11, doi:10.1063/1.111910, ISSN 0003-6951, pages 1442 - 1444, XP000434318 [X] 1,4,5 * figure 1 * * page 1443, column 1, line 1 - page 1444, column 1, line 32 * [A] 3 [I] 2 DOI: http://dx.doi.org/10.1063/1.111910 | International search | [A]JP2000329680 (SEIKO INSTR INC); | [A]JP2002195927 (RICOH KK); | [A]JP2011053018 (TDK CORP, et al); | [A] - N. KOBAYASHI ET AL., "Quantitative potential measurements of nanoparticles with different surface charges in liquid by open-loop electric potential microscopy", J. APPL. PHYS., (20110825), page 110, XP012150727 DOI: http://dx.doi.org/10.1063/1.3625230 | [XP] - N. KOBAYASHI ET AL., "Dual frequency open-loop electric potential microscopy for local potential measurements in electrolyte solution with high ionic strength", REV. SCI. INSTRUM, (20120330), page 83, XP012162141 DOI: http://dx.doi.org/10.1063/1.3698207 | by applicant | JP2000346782 | - M. NONNENMACHER; M. P. O'BOYLE; H. K. WICKRAMASINGHE, APPL. PHYS. LETT., (1991), vol. 58, pages 2921 - 2923 | - SHIN'ICH KITAMURA; MASASHI IWATSUKI, "High-resolution imaging of contact potential difference with ultrahigh vacuum noncontact atomic force microscope", APPLIED PHYSICS LETTERS, (1998), vol. 72, pages 3154 - 3156 | - OSAMU TAKEUCHI; YOSHIHISA OHRAI; SHOJI YOSHIDA; HIDEMI SHIGEKAWA, "Kelvin Probe Force Microscopy without Bias-Voltage Feedback", JAPANESE JOURNAL OF APPLIED PHYSICS, (2007), vol. 46, pages 5626 - 5630 |