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Extract from the Register of European Patents

EP About this file: EP3641333

EP3641333 - SOUND PRODUCING APPARATUS [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  29.09.2023
Database last updated on 24.08.2024
FormerGrant of patent is intended
Status updated on  22.06.2023
FormerExamination is in progress
Status updated on  16.04.2021
FormerRequest for examination was made
Status updated on  18.09.2020
FormerThe application has been published
Status updated on  20.03.2020
Most recent event   Tooltip02.08.2024Lapse of the patent in a contracting state
New state(s): SK
published on 04.09.2024 [2024/36]
Applicant(s)For all designated states
xMEMS Labs, Inc.
3255 Kifer Road
Santa Clara, CA 95051 / US
[2023/33]
Former [2020/17]For all designated states
Xmems Labs, Inc.
280 2nd Street, Suite 240
Los Altos, CA 94022 / US
Inventor(s)01 / Liang, Jemm Yue
1135 Vasquez Ave
Sunnyvale, CA California 94086 / US
 [2020/17]
Representative(s)Straus, Alexander, et al
2K Patent- und Rechtsanwälte
Bajuwarenring 14
82041 Oberhaching / DE
[N/P]
Former [2023/44]Straus, Alexander, et al
2K Patent- und Rechtsanwälte - München
Keltenring 9
82041 Oberhaching / DE
Former [2020/17]Straus, Alexander, et al
2K Patent- und Rechtsanwälte Dr. Alexander Straus
Keltenring 9
82041 München / Oberhaching / DE
Application number, filing date19188221.625.07.2019
[2020/17]
Priority number, dateUS201862748103P19.10.2018         Original published format: US 201862748103 P
US201962813095P03.03.2019         Original published format: US 201962813095 P
US20191642019023.05.2019         Original published format: US201916420190
[2020/17]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3641333
Date:22.04.2020
Language:EN
[2020/17]
Type: B1 Patent specification 
No.:EP3641333
Date:01.11.2023
Language:EN
[2023/44]
Search report(s)(Supplementary) European search report - dispatched on:EP27.02.2020
ClassificationIPC:H04R3/00, H04R1/24, H04R3/12
[2023/26]
CPC:
H04R3/00 (EP,CN); H04R3/06 (KR); H04R1/28 (US);
G10K9/13 (US); H03K7/02 (KR); H04R1/24 (EP,US);
H04R19/02 (US); H04R3/12 (EP); H04R3/14 (KR);
H04R7/04 (US); H04R2201/003 (EP,KR,US); H04R2217/03 (EP);
H04R2430/03 (CN); H04R3/04 (US); H04R3/08 (US);
H04R9/063 (US) (-)
Former IPC [2020/17]H04R1/24, H04R3/12
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 [2020/43]  
Former [2020/17]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 
TitleGerman:SCHALLERZEUGUNGSVORRICHTUNG[2020/17]
English:SOUND PRODUCING APPARATUS[2020/17]
French:APPAREIL DE PRODUCTION SONORE[2020/17]
Examination procedure14.09.2020Amendment by applicant (claims and/or description)
14.09.2020Examination requested  [2020/43]
14.09.2020Date on which the examining division has become responsible
16.04.2021Despatch of a communication from the examining division (Time limit: M04)
11.08.2021Reply to a communication from the examining division
21.03.2023Date of oral proceedings
03.04.2023Despatch of a communication from the examining division (Time limit: M02)
03.04.2023Minutes of oral proceedings despatched
24.04.2023Reply to a communication from the examining division
23.06.2023Communication of intention to grant the patent
25.09.2023Fee for grant paid
25.09.2023Fee for publishing/printing paid
25.09.2023Receipt of the translation of the claim(s)
Fees paidRenewal fee
07.07.2021Renewal fee patent year 03
11.07.2022Renewal fee patent year 04
10.07.2023Renewal fee patent year 05
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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.
Lapses during opposition  TooltipCZ01.11.2023
ES01.11.2023
HR01.11.2023
PL01.11.2023
RS01.11.2023
SK01.11.2023
SM01.11.2023
NO01.02.2024
GR02.02.2024
IS01.03.2024
[2024/36]
Former [2024/35]CZ01.11.2023
ES01.11.2023
HR01.11.2023
PL01.11.2023
RS01.11.2023
SM01.11.2023
NO01.02.2024
GR02.02.2024
IS01.03.2024
Former [2024/33]ES01.11.2023
HR01.11.2023
PL01.11.2023
RS01.11.2023
SM01.11.2023
NO01.02.2024
GR02.02.2024
IS01.03.2024
Former [2024/25]ES01.11.2023
HR01.11.2023
PL01.11.2023
RS01.11.2023
NO01.02.2024
GR02.02.2024
IS01.03.2024
Former [2024/20]GR02.02.2024
IS01.03.2024
Documents cited:Search[IA]US2013094679  (FEYH ANDO [US], et al) [I] 1-5,10 * paragraph [0033] - paragraph [0042] * * figures 1,2,5,7 *[A] 6-9,11-13;
 [E]EP3550556  (XMEMS LABS INC [US]) [E] 1-5 * paragraph [0021] * * paragraph [0046] - paragraph [0053] * * figures 1,6,10-18 *
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.