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Extract from the Register of European Patents

EP About this file: EP3571013

EP3571013 - USE OF MAGNETICS WITH MAGNETIZABLE ABRASIVE PARTICLES, METHODS, APPARATUSES AND SYSTEMS USING MAGNETICS TO MAKE ABRASIVE ARTICLES [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  08.12.2023
Database last updated on 15.06.2024
FormerRequest for examination was made
Status updated on  25.10.2019
FormerThe international publication has been made
Status updated on  28.07.2018
Most recent event   Tooltip13.04.2024New entry: Reply to examination report 
Applicant(s)For all designated states
3M Innovative Properties Company
3M Center
Post Office Box 33427
St. Paul, MN 55133-3427 / US
[2019/48]
Inventor(s)01 / ECKEL, Joseph B.
3M Center
Post Office Box 33427
Saint Paul Minnesota 55133-3427 / US
02 / NIENABER, Aaron K.
3M Center
Post Office Box 33427
Saint Paul Minnesota 55133-3427 / US
03 / JESME, Ronald D.
3M Center
Post Office Box 33427
Saint Paul Minnesota 55133-3427 / US
04 / JAVID, Samad
3M Center
Post Office Box 33427
Saint Paul Minnesota 55133-3427 / US
 [2019/48]
Representative(s)De Clercq & Partners
Edgard Gevaertdreef 10a
9830 Sint-Martens-Latem / BE
[2019/48]
Application number, filing date18742185.410.01.2018
[2019/48]
WO2018US13074
Priority number, dateUS201762448131P19.01.2017         Original published format: US 201762448131 P
[2019/48]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018136271
Date:26.07.2018
Language:EN
[2018/30]
Type: A1 Application with search report 
No.:EP3571013
Date:27.11.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 26.07.2018 takes the place of the publication of the European patent application.
[2019/48]
Search report(s)International search report - published on:KR26.07.2018
(Supplementary) European search report - dispatched on:EP08.09.2020
ClassificationIPC:B24D3/34, C09K3/14, B24D18/00
[2020/41]
CPC:
B24D3/34 (EP); B24D11/001 (US); B24D18/0072 (EP);
C09K3/1409 (US); C09K3/1436 (EP)
Former IPC [2019/48]B24D11/00, B24D11/02, B24D3/00, B24D3/34, C09K3/14
Designated contracting statesAL,   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 [2019/48]
TitleGerman:VERWENDUNG VON MAGNETIK MIT MAGNETISIERBAREN SCHLEIFPARTIKELN, VERFAHREN, VORRICHTUNGEN UND SYSTEME UNTER VERWENDUNG VON MAGNETIK ZUR HERSTELLUNG VON SCHLEIFKÖRPERN[2019/48]
English:USE OF MAGNETICS WITH MAGNETIZABLE ABRASIVE PARTICLES, METHODS, APPARATUSES AND SYSTEMS USING MAGNETICS TO MAKE ABRASIVE ARTICLES[2019/48]
French:MISE EN OEUVRE DU MAGNÉTISME ET DE PARTICULES ABRASIVES MAGNÉTISABLES, PROCÉDÉS, APPAREILS ET SYSTÈMES METTANT EN UVRE LE MAGNÉTISME AFIN DE FABRIQUER DES ARTICLES ABRASIFS[2019/48]
Entry into regional phase15.07.2019National basic fee paid 
15.07.2019Search fee paid 
15.07.2019Designation fee(s) paid 
15.07.2019Examination fee paid 
Examination procedure15.07.2019Examination requested  [2019/48]
25.03.2021Amendment by applicant (claims and/or description)
12.12.2023Despatch of a communication from the examining division (Time limit: M04)
12.04.2024Reply to a communication from the examining division
Fees paidRenewal fee
14.01.2020Renewal fee patent year 03
13.01.2021Renewal fee patent year 04
20.01.2022Renewal fee patent year 05
19.01.2023Renewal fee patent year 06
23.01.2024Renewal 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.
Documents cited:Search[A]US2016144480  (EUGSTER BEAT [CH], et al);
 [Y]WO2016196795  (3M INNOVATIVE PROPERTIES CO [US]);
 [Y]US2016375556  (SETH ANUJ [US], et al)
International search[A]US2014000176  (MOREN LOUIS S [US], et al) [A] 1-3, 10, 11, 16, 17, 21* See paragraphs [0022]-[0024] and figure 1. *;
 [A]US2016177154  (JOSSEAUX FREDERIC [US], et al) [A] 1-3, 10, 11, 16, 17, 21 * See paragraphs [0040]-[0087] and figures 1A-2. *;
 [A]US2016311081  (CULLER SCOTT R [US], et al) [A] 1-3, 10, 11, 16, 17, 21 * See paragraphs [0047]-[0048] and figures 1A-2. *;
 [Y]WO2016196795  (3M INNOVATIVE PROPERTIES CO [US]) [Y] 1-3, 10, 11, 16, 17, 21 * See page 2, lines 12-26; page 4, lines 16-30; page 5, line 34 - page 6, line 10; and figures 1-3. *;
 [Y]US2016375556  (SETH ANUJ [US], et al) [Y] 1-3, 10, 11, 16, 17, 21 * See paragraphs [0316], [0318]-[0320] and figures 18-19. *
by applicantUS2370636
 US2857879
 US3625666
 US4008055
 GB1477767
 US4314827
 US4612242
 US4623364
 US4744802
 US4770671
 US4881951
 US5181939
 US5201916
 US5366523
 US5984988
 US2008289262
 US7727931
 US8034137
 WO2012112305
 US8698394
 WO2015100020
 WO2015100220
 WO2015100018
 WO2016196795
 US2016375556
    - BARBEE et al., Thin Solid Films, (19790000), vol. 63, pages 143 - 150
 US20020624124
 US20050624124
 US20110624124
 US20160624124
 US19400624124
 US19590624124
 US19700624124
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.