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Extract from the Register of European Patents

EP About this file: EP3774083

EP3774083 - FLUID IMPERMEABLE ULTRASONIC TRANSDUCER [Right-click to bookmark this link]
StatusGrant of patent is intended
Status updated on  02.09.2024
Database last updated on 14.09.2024
FormerExamination is in progress
Status updated on  15.09.2022
FormerRequest for examination was made
Status updated on  15.01.2021
FormerThe international publication has been made
Status updated on  05.10.2019
Formerunknown
Status updated on  19.04.2019
Most recent event   Tooltip02.09.2024New entry: Communication of intention to grant a patent 
Applicant(s)For all designated states
Labcyte Inc.
170 Rose Orchard Way
San Jose, CA 95134 / US
[2021/32]
Former [2021/07]For all designated states
Labcyte Inc.
170 Rose Orchard Way
San Jose CA 95134 / US
Inventor(s)01 / HADIMIOGLU, Babur
c/o Labcyte Inc.
170 Rose Orchard Way
San Jose, CA 95134 / US
02 / DAULTON, Jay
c/o Labcyte Inc.
170 Rose Orchard Way
San Jose, CA 95134 / US
03 / ELLSON, Richard N.
c/o Labcyte Inc.
170 Rose Orchard Way
San Jose, CA 95134 / US
 [2021/32]
Former [2021/07]01 / HADIMIOGLU, Babur
c/o Labcyte Inc. 170 Rose Orchard Way
San Jose, California 95134 / US
02 / DAULTON, Jay
c/o Labcyte Inc. 170 Rose Orchard Way
San Jose, California 95134 / US
03 / ELLSON, Richard N.
c/o Labcyte Inc. 170 Rose Orchard Way
San Jose, California 95134 / US
Representative(s)Lewis Silkin LLP
Arbor
255 Blackfriars Road
London SE1 9AX / GB
[N/P]
Former [2021/07]Miller Sturt Kenyon
9 John Street
London WC1N 2ES / GB
Application number, filing date19717093.929.03.2019
[2021/07]
WO2019US24837
Priority number, dateUS201862650919P30.03.2018         Original published format: US 201862650919 P
[2021/07]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2019191587
Date:03.10.2019
Language:EN
[2019/40]
Type: A2 Application without search report 
No.:EP3774083
Date:17.02.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 03.10.2019 takes the place of the publication of the European patent application.
[2021/07]
Search report(s)International search report - published on:EP07.11.2019
ClassificationIPC:B06B1/06, G10K11/30, G10K11/02
[2021/07]
CPC:
B06B1/0685 (EP,KR,US); B06B1/067 (EP,KR,US); G01N29/32 (US);
G01N29/2437 (US); G01N29/2456 (US); G01N29/28 (US);
G10K11/02 (EP,KR,US); G10K11/30 (EP,KR,US); H04R23/00 (US);
H04R31/00 (US) (-)
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 [2021/07]
TitleGerman:FLÜSSIGKEITSDICHTER ULTRASCHALLWANDLER[2021/07]
English:FLUID IMPERMEABLE ULTRASONIC TRANSDUCER[2021/07]
French:TRANSDUCTEUR ULTRASONORE IMPERMÉABLE AUX FLUIDES[2021/07]
Entry into regional phase30.10.2020National basic fee paid 
30.10.2020Designation fee(s) paid 
30.10.2020Examination fee paid 
Examination procedure30.10.2020Examination requested  [2021/07]
30.10.2020Date on which the examining division has become responsible
07.05.2021Amendment by applicant (claims and/or description)
14.09.2022Despatch of a communication from the examining division (Time limit: M04)
19.01.2023Reply to a communication from the examining division
22.08.2024Cancellation of oral proceeding that was planned for 17.09.2024
03.09.2024Communication of intention to grant the patent
17.09.2024Date of oral proceedings (cancelled)
Fees paidRenewal fee
31.03.2021Renewal fee patent year 03
14.02.2022Renewal fee patent year 04
14.02.2023Renewal fee patent year 05
03.01.2024Renewal fee patent year 06
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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.
Cited inInternational search[XYI]US3989965  (SMITH RICHARD W, et al);
 [XI]WO0104969  (HALLIBURTON ENERGY SERV INC [US]);
 [Y]US6492762  (PANT BHARAT B [US], et al);
 [XYI]US2007055183  (KAMINSKI PERRY [US], et al);
 [Y]US2011181149  (SHIKATA HIROYUKI [JP])
by applicantUS4308547
 US5041849
 CA2127039
 US6416164
 US8544976
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.