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Extract from the Register of European Patents

EP About this file: EP4347053

EP4347053 - MODULAR, ADJUSTABLE POWERED AIR PURIFYING RESPIRATOR SYSTEM [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  08.03.2024
Database last updated on 31.08.2024
FormerThe international publication has been made
Status updated on  09.12.2022
Most recent event   Tooltip08.08.2024Change: Validation statespublished on 11.09.2024 [2024/37]
08.08.2024Change - extension statespublished on 11.09.2024 [2024/37]
Applicant(s)For all designated states
D. Wheatley Enterprises, Inc.
1362 Brass Mill Rd.
Belcamp, Maryland 21017-1211 / US
[2024/15]
Inventor(s)01 / TILLEY, Greg A.
Belcamp, Maryland 21017-1211 / US
02 / CURLEE, Brian
Belcamp, Maryland 21017-1211 / US
 [2024/15]
Representative(s)FRKelly
Waterways House
Grand Canal Quay
Dublin D02 PD39 / IE
[2024/15]
Application number, filing date22816929.803.06.2022
[2024/15]
WO2022US32151
Priority number, dateUS202163196389P03.06.2021         Original published format: US 202163196389 P
[2024/15]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022256645
Date:08.12.2022
Language:EN
[2022/49]
Type: A1 Application with search report 
No.:EP4347053
Date:10.04.2024
Language:EN
The application published by WIPO in one of the EPO official languages on 08.12.2022 takes the place of the publication of the European patent application.
[2024/15]
Search report(s)International search report - published on:US08.12.2022
ClassificationIPC:A62B7/00, A61M16/00, A61M16/10, A62B23/02, A62B18/00
[2024/15]
CPC:
A62B7/10 (EP); A61M16/0069 (EP); A61M16/107 (EP);
A62B18/006 (EP); A62B9/04 (EP); A61M16/06 (EP);
A61M16/0816 (EP); A61M16/0875 (EP); A61M16/1055 (EP);
A61M2205/7509 (EP); A61M2205/7518 (EP); A61M2205/8206 (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 [2024/15]
TitleGerman:MODULARES, VERSTELLBARES STROMBETRIEBENES LUFTREINIGUNGSBEATMUNGSSYSTEM[2024/15]
English:MODULAR, ADJUSTABLE POWERED AIR PURIFYING RESPIRATOR SYSTEM[2024/15]
French:SYSTÈME D'APPAREIL DE PROTECTION RESPIRATOIRE À ÉPURATION D'AIR MOTORISÉ MODULAIRE ET RÉGLABLE[2024/15]
Entry into regional phase23.11.2023National basic fee paid 
23.11.2023Search fee paid 
23.11.2023Designation fee(s) paid 
23.11.2023Examination fee paid 
Examination procedure23.11.2023Examination requested  [2024/15]
10.07.2024Amendment by applicant (claims and/or description)
Fees paidRenewal fee
27.06.2024Renewal fee patent year 03
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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[A]US4430995  (HILTON JOSEPH R [GB]);
 [A]US2011056496  (TILLEY GREG A [US], et al);
 [Y]US8667959  (TILLEY GREG A [US], et al);
 [Y]US2016199612  (FOOTE ROGER MERVYN LLOYD [AU], et al);
 [Y]CN212157549U  (SIXIAN COUNTY HENGXING PYROGRAPHY MACHINERY CO LTD);
 [Y]US2021052921  (TILLEY GREG A [US], et al)
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.