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Extract from the Register of European Patents

EP About this file: EP3594453

EP3594453 - FEATHER SEAL ASSEMBLY [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  28.10.2022
Database last updated on 28.09.2024
FormerGrant of patent is intended
Status updated on  13.02.2022
FormerExamination is in progress
Status updated on  22.10.2020
FormerRequest for examination was made
Status updated on  17.07.2020
FormerThe application has been published
Status updated on  13.12.2019
Most recent event   Tooltip28.10.2022Application deemed to be withdrawnpublished on 30.11.2022  [2022/48]
Applicant(s)For all designated states
Raytheon Technologies Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
[2021/12]
Former [2020/03]For all designated states
United Technologies Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
Inventor(s)01 / PROPHETER-HINCKLEY, Tracy A.
32 Windy Hill Ln
Rocky Hill, CT 06067 / US
02 / SANTORO, Stephanie
34 Crystalbrook Road
Wolcott, CT 06716 / US
03 / PETRAKIS, Evan
14 Donna Lane
West Haven, CT 06516 / US
 [2020/03]
Representative(s)Dehns
St. Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
[2020/03]
Application number, filing date19192813.416.01.2012
[2020/03]
Priority number, dateUS20111301202524.01.2011         Original published format: US201113012025
[2020/03]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3594453
Date:15.01.2020
Language:EN
[2020/03]
Type: A8 Corrected patent application 
No.:EP3594453
Date:19.02.2020
[2020/08]
Search report(s)(Supplementary) European search report - dispatched on:EP18.12.2019
ClassificationIPC:F01D11/00
[2020/03]
CPC:
F01D11/005 (EP,US); F01D9/041 (EP,US); F05D2240/11 (EP,US);
F05D2240/57 (EP,US); F05D2260/201 (EP,US); F05D2260/30 (EP,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 [2020/34]
Former [2020/03]AL,  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 
TitleGerman:FEDERDICHTUNGSANORDNUNG[2020/03]
English:FEATHER SEAL ASSEMBLY[2020/03]
French:ENSEMBLE DE JOINT À LANGUETTE[2020/03]
Examination procedure15.07.2020Amendment by applicant (claims and/or description)
15.07.2020Examination requested  [2020/34]
15.07.2020Date on which the examining division has become responsible
21.10.2020Despatch of a communication from the examining division (Time limit: M04)
01.03.2021Reply to a communication from the examining division
14.02.2022Communication of intention to grant the patent
25.06.2022Application deemed to be withdrawn, date of legal effect  [2022/48]
15.07.2022Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2022/48]
Parent application(s)   TooltipEP12151289.1  / EP2479384
Fees paidRenewal fee
21.08.2019Renewal fee patent year 03
21.08.2019Renewal fee patent year 04
21.08.2019Renewal fee patent year 05
21.08.2019Renewal fee patent year 06
21.08.2019Renewal fee patent year 07
21.08.2019Renewal fee patent year 08
21.01.2020Renewal fee patent year 09
20.01.2021Renewal fee patent year 10
Penalty fee
Additional fee for renewal fee
31.01.202211   M06   Not yet paid
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Documents cited:Search[A]US4767260  (CLEVENGER DOUGLAS H [US], et al) [A] 1-15 * columns 2,3 * * figures 1-3 *;
 [XA]US4902198  (NORTH WILLIAM E [US]) [X] 1-5,11,13,14 * columns 3,4 * * figures 3-5 * [A] 6-10,12,15;
 [X]US5221096  (HELDRETH MARK A [US], et al) [X] 1-4,6,10,11,13,14 * the whole document *;
 [X]WO9618025  (PRATT & WHITNEY CANADA [CA]) [X] 1,2,13,14 * pages 3,4 * * figures 2-4 *;
 [A]US5709530  (CAHILL THOMAS R [US], et al) [A] 1-15 * column 2, line 46 - column 3, line 26 ** figures 3-4 *;
 [A]DE10306915  (ALSTOM TECHNOLOGY LTD BADEN [CH]) [A] 1-15 * paragraphs [0013] - [0021] * * figures 1-4 *
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.