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Extract from the Register of European Patents

EP About this file: EP3874130

EP3874130 - DIFFUSER GUIDE VANE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  06.08.2021
Database last updated on 19.10.2024
FormerThe international publication has been made
Status updated on  30.05.2020
Most recent event   Tooltip13.09.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Chromalloy Gas Turbine LLC
3999 RCA Boulevard
Palm Beach Gardens, Florida 33410 / US
[2021/36]
Inventor(s)01 / FOLKERS, Daniel L.
7533 SE Belle Maison Drive
Stuart, Florida 34997 / US
02 / XIAO, Zhenhua
403 S. Sapodilla Ave. PH2-10 West
Palm Beach, FL 33401 / US
03 / MARTLING, Vincent C.
10614 Versailles Blvd.
Wellington, Florida 33449 / US
04 / MEDRANO, Mariano
488 SE 37th Terrace
Okeechobee, FL 34974 / US
 [2021/36]
Representative(s)AWA Denmark A/S
Strandgade 56
1401 Copenhagen K / DK
[2021/36]
Application number, filing date19886186.601.11.2019
[2021/36]
WO2019US59387
Priority number, dateUS20181617937802.11.2018         Original published format: US201816179378
US20181617867702.11.2018         Original published format: US201816178677
[2021/36]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2020106431
Date:28.05.2020
Language:EN
[2020/22]
Type: A2 Application without search report 
No.:EP3874130
Date:08.09.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 28.05.2020 takes the place of the publication of the European patent application.
[2021/36]
Search report(s)International search report - published on:US25.06.2020
(Supplementary) European search report - dispatched on:EP19.08.2022
ClassificationIPC:F01D9/02, F01D25/12
[2022/38]
CPC:
F01D9/023 (EP); F01D25/12 (EP); F23M9/02 (EP);
F23R3/16 (EP); F23R3/60 (EP); F05D2230/60 (EP);
F05D2240/12 (EP); F05D2240/35 (EP); F05D2250/27 (EP);
F05D2250/34 (EP); F05D2250/74 (EP); F05D2260/96 (EP) (-)
Former IPC [2021/36]F01D9/02, F04D29/54, F04D29/02, F04D29/64, F04D19/02, F01D9/00
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 [2021/36]
TitleGerman:LEITSCHAUFEL EINES DIFFUSORS[2021/36]
English:DIFFUSER GUIDE VANE[2021/36]
French:AUBE DIRECTRICE DE DIFFUSEUR[2021/36]
Entry into regional phase27.05.2021National basic fee paid 
27.05.2021Search fee paid 
27.05.2021Designation fee(s) paid 
27.05.2021Examination fee paid 
Examination procedure27.05.2021Examination requested  [2021/36]
06.04.2023Despatch of communication that the application is deemed to be withdrawn, reason: reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report not received in time
30.05.2023Amendment by applicant (claims and/or description)
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report/Supplementary European search report
30.05.2023Request for further processing filed
30.05.2023Full payment received (date of receipt of payment)
Request granted
30.05.2023Decision despatched
Fees paidRenewal fee
17.02.2022Renewal fee patent year 03
15.09.2022Renewal fee patent year 04
13.09.2023Renewal fee patent year 05
12.09.2024Renewal fee patent year 06
Penalty fee
Additional fee for renewal fee
30.11.202103   M06   Fee paid on   17.02.2022
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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.
Documents cited:Search[YA]US2003010014  (BLAND ROBERT [US], et al) [Y] 1-8,11-14 * figures 1-3 * [A] 9,10,15;
 [YA]EP3150917  (GEN ELECTRIC [US]) [Y] 1-8,11-14 * figures 1-7 *[A] 9,10,15
International search[XYA]US6554569  (DECKER JOHN J [US], et al) [X] 1-2, 4, 6-7, 9-10, 12-14 * , entire document, especially Figs. 112, 4, 6-7; col 3 In 56-58, 66-67; col 4 In 1-2, 32-36, col 5 In 35-36 * [Y] 8, 5 [A] 3, 5, 11, 16-20;
 [A]US2010239418  (SCHOTT CARL GERARD [US], et al) [A] 3, 5, 11, 16-20* , entire document *;
 [YA]US2018023591  (ADJAN BACHAR [US]) [Y] 8, 15 * , entire document, especially para [0013], [0044] * [A] 3, 5, 11, 16-20
by applicantUS2003010014
 US6554569
 US2010239418
 EP3150917
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.