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Extract from the Register of European Patents

EP About this file: EP3797325

EP3797325 - DEVICE WITH A WAVEGUIDE WITH A SUPPORT STRUCTURE COMPRISING A POLYMER LAYER AND METHOD FOR ITS FABRICATION [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  26.07.2024
Database last updated on 29.07.2024
FormerRequest for examination was made
Status updated on  26.02.2021
FormerThe international publication has been made
Status updated on  21.09.2019
Most recent event   Tooltip26.07.2024Application deemed to be withdrawnpublished on 28.08.2024 [2024/35]
Applicant(s)For all designated states
Ottonello Briano, Floria
Löjtnantsgatan 15
115 50 Stockholm / SE
For all designated states
Dubois, Valentin
c/o Hamon Vintervägen 41
169 54 Solna / SE
For all designated states
Bleiker, Simon
Löjtnantsgatan 15
115 50 Stockholm / SE
For all designated states
Quellmalz, Arne
Dalagatan 40
113 24 Stockholm / SE
For all designated states
Niklaus, Frank
Vallatorpsvägen 82
187 52 Täby / SE
For all designated states
Gylfason, Kristinn B.
Pipers väg 57
170 73 Solna / SE
[2021/13]
Inventor(s)01 / see applicant
...
 [2021/13]
Representative(s)(deleted)
[N/P]
Former [2021/13]Epping - Hermann - Fischer
Patentanwaltsgesellschaft mbH
Schloßschmidstraße 5
80639 München / DE
Application number, filing date19767929.308.03.2019
[2021/13]
WO2019SE50203
Priority number, dateSE2018005028514.03.2018         Original published format: SE 1850285
SE2018005028614.03.2018         Original published format: SE 1850286
[2021/13]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019177517
Date:19.09.2019
Language:EN
[2019/38]
Type: A1 Application with search report 
No.:EP3797325
Date:31.03.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 19.09.2019 takes the place of the publication of the European patent application.
[2021/13]
Search report(s)International search report - published on:SE19.09.2019
(Supplementary) European search report - dispatched on:EP22.02.2022
ClassificationIPC:G02B6/136, B81B3/00, B81C1/00, B82Y40/00, G01N21/3504, H01L21/302
[2021/13]
CPC:
G02B6/1223 (EP); G02B6/122 (US); G02B6/13 (US);
B82Y20/00 (EP); B82Y40/00 (EP); G01N21/3504 (EP);
G01N2201/08 (EP); G02B2006/12097 (EP); G02B2006/12138 (EP);
G02B6/102 (EP); G02B6/136 (EP) (-)
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 [2021/13]
TitleGerman:VORRICHTUNG MIT EINEM WELLENLEITER MIT EINER TRÄGERSTRUKTUR AUS EINER POLYMERSCHICHT UND VERFAHREN ZU IHRER HERSTELLUNG[2021/13]
English:DEVICE WITH A WAVEGUIDE WITH A SUPPORT STRUCTURE COMPRISING A POLYMER LAYER AND METHOD FOR ITS FABRICATION[2021/13]
French:DISPOSITIF AYANT UN GUIDE D'ONDE AYANT UNE STRUCTURE DE SUPPORT COMPRENANT UNE COUCHE DE POLYMÈRE ET SON PROCÉDÉ DE FABRICATION[2021/13]
Entry into regional phase14.01.2021National basic fee paid 
14.01.2021Search fee paid 
14.01.2021Designation fee(s) paid 
14.01.2021Examination fee paid 
Examination proceduredeletedDeletion: Application deemed to be withdrawn, date of legal effect  [2021/13]
14.01.2021Examination requested  [2021/13]
15.09.2022Amendment by applicant (claims and/or description)
03.10.2023Application deemed to be withdrawn, date of legal effect  [2024/35]
24.04.2024Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2024/35]
Public notification(s)Noting of loss of rights pursuant to Rule 112(1) EPC (EPO Form 2524 dated 01.02.2024)
Ottonello Briano, Floria
Löjtnantsgatan 15
115 50 Stockholm / SE
[2024/17]
Request for further processing for:The application is deemed to be withdrawn due to non-payment of the search fee
14.01.2021Request for further processing filed
14.01.2021Full payment received (date of receipt of payment)
Request granted
29.01.2021Decision despatched
14.01.2021Request for further processing filed
14.01.2021Full payment received (date of receipt of payment)
Request granted
29.01.2021Decision despatched
The application is deemed to be withdrawn due to non-payment of the filing fee
14.01.2021Request for further processing filed
14.01.2021Full payment received (date of receipt of payment)
Request granted
29.01.2021Decision despatched
The application is deemed to be withdrawn due to non-payment of the examination fee
14.01.2021Request for further processing filed
14.01.2021Full payment received (date of receipt of payment)
Request granted
29.01.2021Decision despatched
14.01.2021Request for further processing filed
14.01.2021Full payment received (date of receipt of payment)
Request granted
29.01.2021Decision despatched
The application is deemed to be withdrawn due to non-payment of designation fees
TR, SM, SK, SI, SE, RS, RO, PT, PL, NO, NL, MT, MK, MC, LV, LU, LT, IT, IS, IE, HU, HR, GR, GB, FR, FI, ES, EE, DK, DE, CZ, CY, CH, BG, BE, AT, AL
14.01.2021Request for further processing filed
14.01.2021Full payment received (date of receipt of payment)
Request granted
29.01.2021Decision despatched
Fees paidRenewal fee
14.01.2021Renewal fee patent year 03
21.03.2022Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
31.03.202305   M06   Not yet paid
31.03.202406   M06   Not yet paid
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Documents cited:Search[XYI]WO2016023105  (AEPONYX INC [CA], et al) [X] 1-3,5,8,9 * figure 1B * * page 13, lines 1-3 * [Y] 10-15 [I] 4,6,7;
 [A]US2016202414  (ENGLUND DIRK R [US], et al) [A] 1-15;
 [AD]WO2017003353  (GYLFASON KRISTINN B [SE], et al) [AD] 1-15 * the whole document *;
 [Y]  - WEIDONG ZHOU ET AL, "Flexible photonic-crystal Fano filters based on transferred semiconductor nanomembranes", JOURNAL OF PHYSICS D: APPLIED PHYSICS, INSTITUTE OF PHYSICS PUBLISHING, BRISTOL, GB, (20091207), vol. 42, no. 23, ISSN 0022-3727, page 234007, XP020166732 [Y] 10-15 * figure 4 * * figure 5 *
 [A]  - FAN LI ET AL, "Direct fabrication of silicon photonic devices on a flexible platform and its application for strain sensing", OPTICS EXPRESS, US, (20120827), vol. 20, no. 18, doi:10.1364/OE.20.020564, ISSN 2161-2072, page 20564, XP055890262 [A] 1-15

DOI:   http://dx.doi.org/10.1364/OE.20.020564
 [A]  - MARININS ALEKSANDRS ET AL, "Air-Suspended SU-8 Strip Waveguides With High Refractive Index Contrast", IEEE PHOTONICS TECHNOLOGY LETTERS, IEEE, USA, vol. 28, no. 17, doi:10.1109/LPT.2016.2573960, ISSN 1041-1135, (20160901), pages 1862 - 1865, (20160629), XP011615475 [A] 1-15

DOI:   http://dx.doi.org/10.1109/LPT.2016.2573960
 [A]  - J. SOLER PENADES ET AL, "Suspended silicon mid-infrared waveguide devices with subwavelength grating metamaterial cladding", OPTICS EXPRESS, (20160923), vol. 24, no. 20, doi:10.1364/OE.24.022908, page 22908, XP055639845 [A] 1-15

DOI:   http://dx.doi.org/10.1364/OE.24.022908
 [A]  - D.-Y. KHANG, "A Stretchable Form of Single-Crystal Silicon for High-Performance Electronics on Rubber Substrates", SCIENCE, (20060113), vol. 311, no. 5758, doi:10.1126/science.1121401, ISSN 0036-8075, pages 208 - 212, XP055211518 [A] 1-15

DOI:   http://dx.doi.org/10.1126/science.1121401
International search[XA]US2009136190  (BERINI PIERRE SIMON JOSEPH [CA], et al) [X] 1-16, 19-24 * ; abstract; paragraphs [0019], [0096]-[0105], [0108], [0158]-[0161 ]; figures 4,41 * [A] 17-18, 25-36;
 [A]US2012321245  (VAHALA KERRY [US], et al) [A] 1-36 * ; abstract; paragraph [0006]; figures 1,4 *;
 [A]US2014264030  (LIN PAO TAI [US], et al) [A] 1-36 * ; abstract; paragraphs [0013]-[0014], [0053]-[0057], [0063]-[0067], [0071 ]-[0075], [0108]-[0122]; figures 1,3-5 *;
 [A]WO2017112663  (UNIV CENTRAL FLORIDA RES FOUND INC [US]) [A] 1-36 * ; abstract; paragraphs [0042]-[0056]; figures 1,6,8 *;
 [A]US2017242194  (LIN PAO TAI [US], et al) [A] 1-36 * ; abstract; paragraphs [0022], [0039], [0074]-[0078] *;
 [A]  - A. MARININS et al., "Air-Suspended SU -8 Strip Waveguides With High Refractive Index Contrast", IEEE Photonics Technology Letters, (20160000), vol. 28, doi:10.1109/LPT.2016.2573960, page 1862, XP011615475 [A] 1-36 * ; abstract; figures 1-4 *

DOI:   http://dx.doi.org/10.1109/LPT.2016.2573960
 [A]  - C. PROKOP, "Air-suspended single-mode polymer waveguides towards highly sensitive optofluidic sensors", PhD Thesis, Melbourne, Australia, (20160000), URL: https://researchbank.rmit.edu.au/view/rmit:162167, XP055639863 [A] 1-36 * ; abstract; figures 4.3,4.10-4.11 and 5.3; sections 4.3-4.4 and 5.3-5.4 *
 [A]  - J. SOLER PENADES et al., "Suspended silicon mid-infrared waveguide devices with subwavelength grating metamaterial cladding", Optics Express, (20160000), vol. 24, no. 20, page 22908, XP055639845 [A] 1-36 * ; whole document *

DOI:   http://dx.doi.org/10.1364/OE.24.022908
 [A]  - P.T. LIN et al., "Air-clad silicon pedestal structures for broadband mid-infrared microphotonics", Optics Letters, (20130000), vol. 38, no. 7, pages 1031 - 1033, XP001581043 [A] 1-36 * ; abstract; pages 1-2; figure 1 *

DOI:   http://dx.doi.org/http://dx.doi.org/10.1364/OL.38.001031
 [A]  - H. LIN et al., "Mid-infrared integrated photonics on silicon: a perspective", Nanophotonics, (20171204), vol. 7, no. 2, pages 393 - 420, XP055639920 [A] 1-36 * ; abstract; figure 3; Sections 1, 2 and corresponding references *

DOI:   http://dx.doi.org/10.1515/nanoph-2017-0085
by applicantWO2016023105
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.