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Extract from the Register of European Patents

EP About this file: EP4299909

EP4299909 - SCROLL TYPE DEVICE HAVING LIQUID COOLING THROUGH IDLER SHAFTS [Right-click to bookmark this link]
StatusThe application has been published
Status updated on  01.12.2023
Database last updated on 24.08.2024
Most recent event   Tooltip21.05.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Air Squared, Inc.
510 Burbank Street
Broomfield, Colorado 80020 / US
[2024/01]
Inventor(s)01 / Shaffer, Bryce R.
Denver, Colorado, 80205 / US
02 / Mattice, Justin
Denver, Colorado, 80212 / US
03 / Wilson, John
Lakewood, Colorado, 80214 / US
 [2024/01]
Representative(s)Von Rohr Patentanwälte Partnerschaft mbB
Rüttenscheider Straße 62
45130 Essen / DE
[2024/01]
Application number, filing date23210011.516.05.2018
[2024/01]
Priority number, dateUS20171573259330.11.2017         Original published format: US201715732593
[2024/01]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP4299909
Date:03.01.2024
Language:EN
[2024/01]
Type: A3 Search report 
No.:EP4299909
Date:03.04.2024
Language:EN
[2024/14]
Search report(s)(Supplementary) European search report - dispatched on:EP29.02.2024
ClassificationIPC:F04C29/04, F01C1/00, F01C21/00, F04C18/02, F01C17/06
[2024/14]
CPC:
F04C29/04 (EP,US); F01C17/063 (EP,US); F04C18/0215 (EP,US);
F04C27/00 (US); F04C27/009 (US); F04C2240/30 (US);
F04C2240/40 (US); F04C2240/60 (US) (-)
Former IPC [2024/01]F04C18/00
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 [2024/01]
TitleGerman:SCROLLVERDICHTER MIT FLÜSSIGKEITSKÜHLUNG DURCH ZWISCHENWELLE[2024/01]
English:SCROLL TYPE DEVICE HAVING LIQUID COOLING THROUGH IDLER SHAFTS[2024/01]
French:DISPOSITIF DE TYPE À SPIRALE AYANT UN REFROIDISSEMENT PAR LIQUIDE PAR LE BIAIS D'ARBRES INTERMÉDIAIRES[2024/01]
Parent application(s)   TooltipEP18883031.9  / EP3717777
Fees paidRenewal fee
15.11.2023Renewal fee patent year 03
15.11.2023Renewal fee patent year 04
15.11.2023Renewal fee patent year 05
15.11.2023Renewal fee patent year 06
21.05.2024Renewal fee patent year 07
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Documents cited:Search[XA]JP2002227779  (ANEST IWATA CORP) [X] 1,3,11,12,14 * figures 1,2 * * paragraph [0026] - paragraph [0030] * [A] 2,4-10,13;
 [A]EP1582693  (ANEST IWATA CORP [JP]) [A] 1-14 * figure - *;
 [A]EP1783372  (ANEST IWATA CORP [JP]) [A] 1-14 * figure - *;
 [A]WO2013121900  (NIPPON SOKEN [JP], et al) [A] 1-14 * figures 3A, 3B ** claim 1 *
by applicantJP2002227779
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.