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Extract from the Register of European Patents

EP About this file: EP3599992

EP3599992 - INTRAOCULAR PRESSURE SENSOR [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  31.03.2023
Database last updated on 05.10.2024
FormerRequest for examination was made
Status updated on  03.01.2020
FormerThe international publication has been made
Status updated on  29.09.2018
Most recent event   Tooltip28.03.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Board Of Trustees Of Michigan State University
450 Administration Building
East Lansing, Michigan 48824-1046 / US
[2020/06]
Inventor(s)01 / LI, Wen
2069 Hamilton Rd.
Unit 3
Okemos Michigan 48824 / US
02 / WEBER, Arthur J.
1136 Hitching Post Road
East Lansing Michigan 48823 / US
03 / KOUHANI, Mohammad Hossein Mazaheri
3636 Coleman Road
East Lansing Michigan 48823 / US
 [2020/06]
Representative(s)Hirsch & Associés
29bis, rue d' Astorg
75008 Paris / FR
[N/P]
Former [2020/06]Hirsch & Associés
137, rue de l'Université
75007 Paris / FR
Application number, filing date18772211.121.03.2018
[2020/06]
WO2018US23502
Priority number, dateUS201762474750P22.03.2017         Original published format: US 201762474750 P
[2020/06]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018175539
Date:27.09.2018
Language:EN
[2018/39]
Type: A1 Application with search report 
No.:EP3599992
Date:05.02.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 27.09.2018 takes the place of the publication of the European patent application.
[2020/06]
Search report(s)International search report - published on:US27.09.2018
(Supplementary) European search report - dispatched on:EP23.11.2020
ClassificationIPC:A61B3/16, G01B7/16, A61B5/07, G02C7/04, A61B5/0215, A61B5/0205, A61B5/11, A61B5/145, A61B5/00, G01L9/00, G01L19/10
[2020/52]
CPC:
G02C7/04 (EP); A61B3/16 (EP,US); A61B5/0205 (EP);
A61B5/0215 (EP); A61B5/07 (US); A61B5/1107 (EP);
A61B5/14507 (EP); A61B5/6833 (EP); G01L19/10 (EP);
G01L9/0004 (EP,US); G01L9/0005 (EP,US); G01L9/0094 (EP);
A61B2562/0247 (EP,US); A61B5/6832 (US) (-)
Former IPC [2020/06]A61B3/16, G01B7/16, A61B5/07, G02C7/04
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 [2020/06]
TitleGerman:INTRAOKULARER DRUCKSENSOR[2020/06]
English:INTRAOCULAR PRESSURE SENSOR[2020/06]
French:CAPTEUR DE PRESSION INTRAOCULAIRE[2020/06]
Entry into regional phase19.09.2019National basic fee paid 
19.09.2019Search fee paid 
19.09.2019Designation fee(s) paid 
19.09.2019Examination fee paid 
Examination procedure19.09.2019Examination requested  [2020/06]
04.06.2021Amendment by applicant (claims and/or description)
31.03.2023Despatch of a communication from the examining division (Time limit: M04)
21.07.2023Reply to a communication from the examining division
Fees paidRenewal fee
27.03.2020Renewal fee patent year 03
29.03.2021Renewal fee patent year 04
28.03.2022Renewal fee patent year 05
27.03.2023Renewal fee patent year 06
27.03.2024Renewal 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[XY]FR3005562  (OPHTIMALIA [FR]) [X] 1-3,10-15 * page 6, line 28 - page 19, line 10 * * figures 1, 2 * [Y] 4-9;
 [X]CN204218877U  (BEIJING HENGSHI YUANDA MEDICAL TECHNOLOGY CO LTD) [X] 1,3,10,12 * paragraphs [0021] - [0022] * * figures 1, 2 *;
 [Y]  - KOUHANI MOHAMMAD HOSSEIN MAZAHERI ET AL, "Wireless intraocular pressure sensor using stretchable variable inductor", 2017 IEEE 30TH INTERNATIONAL CONFERENCE ON MICRO ELECTRO MECHANICAL SYSTEMS (MEMS), IEEE, (20170122), doi:10.1109/MEMSYS.2017.7863467, pages 557 - 560, XP033069631 [Y] 4-9 * page 558, column l - page 560, column l * * figures 2-4 *

DOI:   http://dx.doi.org/10.1109/MEMSYS.2017.7863467
International search[A]US2013184554  (ELSHEIKH AHMED [GB], et al) [A] 1-23 * Entire document. *;
 [A]US2014243645  (LEONARDI MATTEO [CH]) [A] 1-23 * Entire document. *;
 [Y]US2015073253  (BOUWSTRA SIEBE [NL], et al) [Y] 21 * Entire document, especially para [0052]-[0053] and fig. 1A. *;
 [A]US2015087953  (CHIOU JIN-CHERN [TW], et al) [A] 1-23* Entire document. *;
 [A]US2016051143  (RICKARD MATTHEW [US], et al) [A] 1-23 * Entire document. *;
 [XYA]  - M. H. M. KOUHANI et al., "Wireless intraocular pressure sensor using stretchable variable inductor", 2017 IEEE 30th International Conference on Micro Electro Mechanical Systems (MEMS, Las Vegas, NV, (20170228), pages 557 - 560, XP033069631 [X] 1-14, 18-20, 22-23 * . Pg 557, para 7-8, pg 558, para 1 and 3, pg 560 , para 1 and figs. 1-5 and 8. https://ieeexplore-ieeeorg.turing.library.northwestern.edu/document/7863467/ * [Y] 21 [A] 15-17

DOI:   http://dx.doi.org/10.1109/MEMSYS.2017.7863467
by applicantUS2016051144
 US9289123
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