-
EP3839597
European procedure
- EP About this file
- EP Legal status
- EP Federated register
- EP Event history
- EP Citations
- EP Patent family
- EP All documents
Extract from the Register of European Patents
EP About this file: EP3839597
| EP3839597 - A SURFACE FORCE APPARATUS AND A METHOD OF USING IT [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 20.05.2022 Database last updated on 02.04.2025 | |
| Former | The application has been published Status updated on 21.05.2021 | Most recent event Tooltip | 20.05.2022 | Application deemed to be withdrawn | published on 22.06.2022 [2022/25] | Applicant(s) | For all designated states University of Leeds Woodhouse Lane Horsforth Leeds, Yorkshire LS2 9JT / GB | For all designated states Centre National de la Recherche Scientifique 3, rue Michel Ange 75016 Paris / FR | [2021/25] | Inventor(s) | 01 /
DEBARREÉ, Delphine Centre National de la Recherche Scientifique 3 Rue Michel Ange 75016 Paris / FR | 02 /
RICHTER, Ralf Peter University of Leeds Leeds LS2 9JT Yorkshire / GB | 03 /
FROST, Anders Rickard University of Leeds Leeds LS2 9JT Yorkshire / GB | [2021/25] | Representative(s) | Appleyard Lees IP LLP 15 Clare Road Halifax HX1 2HY / GB | [2021/25] | Application number, filing date | 19315169.3 | 19.12.2019 | [2021/25] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP3839597 | Date: | 23.06.2021 | Language: | EN | [2021/25] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 03.08.2020 | Classification | IPC: | G02B21/32 | [2021/25] | CPC: |
G02B21/32 (EP)
| 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 [2021/25] | 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: | OBERFLÄCHENKRAFTVORRICHTUNG UND METHODE DER VERWENDUNG | [2021/25] | English: | A SURFACE FORCE APPARATUS AND A METHOD OF USING IT | [2021/25] | French: | APPAREIL DE FORCE DE SURFACE ET PROCÉDÉ D'USAGE | [2021/25] | Examination procedure | 24.12.2021 | Application deemed to be withdrawn, date of legal effect [2022/25] | 31.01.2022 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [2022/25] | Fees paid | Penalty fee | Additional fee for renewal fee | 31.12.2021 | 03 M06 Not yet paid |
| 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 | [Y] - VALTINER ET AL., "The Electrochemical Surface Forces Apparatus: The Effect of SurfaceRoughness, Electrostatic Surface Potentials, and Anodic OxideGrowth on Interaction Forces, and Friction between DissimilarSurfaces in Aqueous Solutions", LANGMUIR, (2012), vol. 28, pages 13080 - 13093, XP002799410 [Y] 1,2,8 * page 13082, column 1, paragraph l - page 13082, column 2, paragraph 1 * * page 13083, column 2, paragraph 2 - page 13086, column 1, paragraph 1; figures 1-9 * DOI: http://dx.doi.org/10.1021/la3018216 | [Y] - SCHRADER ET AL., "Correlating steric hydration forces with waterdynamics through surface force and diffusion NMRmeasurements in a lipid DMSO H2O system", PNAS, (2015), vol. 112, no. 34, pages 10708 - 10713, XP002799411 [Y] 1,2,8 * page 10709, column 1, paragraph 3 - column 2, paragraph 2; figures 1-3 * | [Y] - ISRAELACHVILI ET AL., "Rceent advances in the surface forces apparatus (SFA) technique", REPORTS ON PROGRESS IN PHYSICS, (2010), vol. 73, pages 1 - 16, XP002799412 [Y] 1,2,7-9,12 * page 2, column 2, paragraph 2 - page 14, column 1, paragraph 2; figures 1-13 * DOI: http://dx.doi.org/10.1088/0034-4885/73/3/036601 | [Y] - KAI KRISTIANSEN ET AL, "3D Force and Displacement Sensor for SFA and AFM Measurements +", LANGMUIR, (20080201), vol. 24, no. 4, doi:10.1021/la702380h, ISSN 0743-7463, pages 1541 - 1549, XP055075097 [Y] 1,2,8 * table 2 * DOI: http://dx.doi.org/10.1021/la702380h | [X] - PLUNKETT AND RUTLAND, "Dynamic adhesion of grafted polymer surfaces asstudied by surface force measurements", JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY, (2002), vol. 16, no. 7, pages 983 - 996, XP002799413 [X] 1,2,6,8,10,11 * page 985, paragraph 4 - paragraph 5 * * page 986, paragraph 1 - paragraph 2 * * page 990, paragraph 3; figures 1-6 * | [XY] - GREENE G W ET AL, "Role of electrochemical reactions in pressure solution", GEOCHIMICA ET COSMOCHIMICA ACTA, PERGAMON PRESS, NEW YORK, NY, US, vol. 73, no. 10, doi:10.1016/J.GCA.2009.02.012, ISSN 0016-7037, (20090515), pages 2862 - 2874, (20090225), XP026020241 [X] 1-6,8,10,11,13-15 * page 2864, column 1, paragraph 2 * * page 2868, column 2, paragraph 3 - page 2873, column 2, paragraph 4; figures 1-13 * [Y] 7,9,12 DOI: http://dx.doi.org/10.1016/j.gca.2009.02.012 |