blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP3779126

EP3779126 - EXTERNAL TURNING VANE FOR IFS-MOUNTED SECONDARY FLOW SYSTEMS [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  10.02.2023
Database last updated on 11.09.2024
FormerRequest for examination was made
Status updated on  20.08.2021
FormerThe application has been published
Status updated on  15.01.2021
Most recent event   Tooltip20.08.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
RTX Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
[2023/44]
Former [2021/07]For all designated states
Raytheon Technologies Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
Inventor(s)01 / ZSURKA, Mark
205 Waccabuc Road, Unit 18
Goldens Bridge, NY New York 10526 / US
02 / CARLSON, Laurel F.
179 S. Riverside Avenue
Terryville, CT Connecticut 06786 / US
 [2021/07]
Representative(s)Dehns
St. Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
[2021/07]
Application number, filing date20189320.304.08.2020
[2021/07]
Priority number, dateUS20191653415007.08.2019         Original published format: US201916534150
[2021/07]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3779126
Date:17.02.2021
Language:EN
[2021/07]
Search report(s)(Supplementary) European search report - dispatched on:EP20.01.2021
ClassificationIPC:F01D17/10, F02C6/08, F02C7/18, F02K3/04, F02K3/075, F02K3/115
[2021/07]
CPC:
F01D17/105 (EP); F02C9/18 (US); B64D33/02 (US);
F02C6/08 (EP); F02C7/04 (US); F02C7/045 (US);
F02C7/055 (US); F02C7/18 (EP); F02K3/04 (EP);
F02K3/075 (EP); F02K3/115 (EP); F05D2220/32 (US);
F05D2240/127 (EP,US); F05D2260/606 (US); Y02T50/60 (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 [2021/38]
Former [2021/07]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 
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:EXTERNE WIRBELGENERIERENDE SCHAUFEL FÜR IFS-MONTIERTE SEKUNDÄRE DURCHFLUSSSYSTEME[2021/07]
English:EXTERNAL TURNING VANE FOR IFS-MOUNTED SECONDARY FLOW SYSTEMS[2021/07]
French:AUBE DIRECTRICE EXTERNE POUR SYSTÈMES D'ÉCOULEMENT SECONDAIRE MONTÉS SUR IFS[2021/07]
Examination procedure17.08.2021Amendment by applicant (claims and/or description)
17.08.2021Examination requested  [2021/38]
17.08.2021Date on which the examining division has become responsible
13.02.2023Despatch of a communication from the examining division (Time limit: M04)
21.06.2023Reply to a communication from the examining division
Fees paidRenewal fee
19.08.2022Renewal fee patent year 03
22.08.2023Renewal fee patent year 04
20.08.2024Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
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[A]US3744745  (KERKER R, et al) [A] 1-10 * figures 1,5 *;
 [X]US3934846  (MAURER OTTO F) [X] 1-8 * column 6, lines 3-25; figures 5a, 5c *;
 [Y]US4836473  (AULEHLA FELIX [DE], et al) [Y] 9,10 * column 4, lines 21-27; figures 5,6 *;
 [A]US6050527  (HEBERT LEONARD J [US], et al) [A] 1-10* column 3, line 41 - column 4, line 32; figures 6,8 *;
 [A]US2009094989  (KRAFT ROBERT EUGENE [US], et al) [A] 1-10 * paragraphs [0031] , [0032]; figures 5,6 *;
 [X]US2017328280  (HUSSAIN ZAHID M [GB], et al) [X] 1-8 * paragraph [0050]; figure 9 *;
 [X]US2018058473  (KENWORTHY MICHAEL THOMAS [US], et al) [X] 1-8 * paragraphs [0038] - [0041]; figure 5 *;
 [XY]US10233869  (RICE EDWARD C [US]) [X] 1-8 * column 6, lines 9-11; figure 8B * [Y] 9,10
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.