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Extract from the Register of European Patents

EP About this file: EP4100692

EP4100692 - INTEGRATED DETONATOR SENSORS [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  11.11.2022
Database last updated on 24.03.2026
FormerThe international publication has been made
Status updated on  10.09.2021
Most recent event   Tooltip14.01.2026New entry: Renewal fee paid 
Applicant(s)For all designated states
Austin Star Detonator Company
25800 Science Park Drive
Cleveland, OH 44122 / US
[2022/50]
Inventor(s)01 / TEOWEE, Gimtong
4421 Beaconsfield Court
Westlake Village, California 91361 / US
02 / RATHBUN, John David
13700 County Line Road
Hunting Valley, Ohio 44022 / US
03 / HOWE, Larry S.
42 Warren Drive
Norwalk, Ohio 44857 / US
04 / HARDERS, Walter Jacob
22560 Lake Road
Rocky River, Ohio 44116 / US
 [2022/50]
Representative(s)London IP Ltd
100 High street
Milford on Sea
Lymington, Hampshire SO41 0QE / GB
[2022/50]
Application number, filing date21763931.929.01.2021
[2022/50]
WO2021US15904
Priority number, dateUS202062970760P06.02.2020         Original published format: US 202062970760 P
[2022/50]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2021178082
Date:10.09.2021
Language:EN
[2021/36]
Type: A2 Application without search report 
No.:EP4100692
Date:14.12.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 10.09.2021 takes the place of the publication of the European patent application.
[2022/50]
Search report(s)International search report - published on:US25.11.2021
(Supplementary) European search report - dispatched on:EP05.02.2024
ClassificationIPC:F42D1/05, E21B43/1185, F42C19/08
[2024/10]
CPC:
F42C19/08 (EP); F42C19/0807 (US); E21B43/1185 (EP,US);
E21B47/07 (US); F42D1/05 (EP,US); H10K59/1201 (US);
H10K59/127 (US); H10K59/131 (US); H10K59/873 (US);
H10K71/80 (US); H10K77/111 (US); H10K2102/311 (US) (-)
Former IPC [2022/50]F42D1/05, E21B43/1185
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 [2022/50]
TitleGerman:INTEGRIERTE ZÜNDERSENSOREN[2022/50]
English:INTEGRATED DETONATOR SENSORS[2022/50]
French:CAPTEURS INTÉGRÉS POUR DÉTONATEUR[2022/50]
Entry into regional phase05.08.2022National basic fee paid 
05.08.2022Search fee paid 
05.08.2022Designation fee(s) paid 
05.08.2022Examination fee paid 
Examination procedure05.08.2022Examination requested  [2022/50]
22.08.2024Amendment by applicant (claims and/or description)
22.08.2024Date on which the examining division has become responsible
Fees paidRenewal fee
05.08.2022Renewal fee patent year 03
11.01.2024Renewal fee patent year 04
10.01.2025Renewal fee patent year 05
13.01.2026Renewal fee patent year 06
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competence of the Unified
Patent Court		 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.
Documents cited:Search[X] US2015013560  (SCHLENTER CRAIG CHARLES et al.) [X] 1-15 * abstract * * paragraphs [0017] , [0021] , [0022] , [0059] * * figure - *
 [XI] US2017123087  (PAPILLON BRYAN E et al.) [X] 1,2 * abstract * * paragraphs [0020] - [0021] - [0 30] - [0032] * * figure - *[I] 3-15
 [X] EP2702349  (ORICA INT PTE LTD et al.) [X] 1-15 * abstract * * paragraph [0062] - paragraph [0065] * * figure - *
 [X] US2013205888  (TEOWEE GIMTONG et al.) [X] 1-15 * abstract * * paragraph [0067] - paragraph [0072] * * figure - *
International search[X] US2017123087  (PAPILLON BRYAN E et al.) [X] 1-2 * ; entire document. *
 [XY] US2015013560  (SCHLENTER CRAIG CHARLES et al.) [X] 1-2, 8-9, 11, 13 * ; figures 1-3; paragraphs [0042, 0050, 0052, 0056, 0058] *[Y] 3-7, 10, 12
 [X] US2014053750  (LOWNDS CHARLES MICHAEL et al.) [X] 14-18 * ; figures 1, 3; paragraphs [0034], [0038], [0040]. *
 [Y] US2016108720  (TEOWEE GIMTONG et al.) [Y] 3-7, 10, 12 * ; figure 24; paragraph [0026]. *
 [Y] US2014283597  (ZHENG JIE et al.) [Y] 5 * ; figure 2; paragraphs [0046]-[0048]. *
 [Y] US2018045498  (TEOWEE GIMTONG et al.) [Y] 10, 12 * ; figures 3; paragraphs [0015] *
 [A] US2019346243  (FESSHAIE EFREM et al.) [A] 1-18 * ; figure 1; paragraphs [0013], [0014], [0022], [0023]. *
 [A] JP5634076  (株式会社豊田中央研究所 et al.) [A] 1-18 * ; see machine translation. *
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.