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Extract from the Register of European Patents

EP About this file: EP3450692

EP3450692 - SEAL ASSEMBLY FOR THE INTERFACE BETWEEN COMBUSTOR AND VANE [Right-click to bookmark this link]
Former [2019/10]CONFORMAL SEAL BOW WAVE COOLING
[2019/51]
StatusNo opposition filed within time limit
Status updated on  23.04.2021
Database last updated on 05.10.2024
FormerThe patent has been granted
Status updated on  15.05.2020
FormerGrant of patent is intended
Status updated on  02.01.2020
FormerRequest for examination was made
Status updated on  13.09.2019
FormerThe application has been published
Status updated on  01.02.2019
Most recent event   Tooltip15.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 17.08.2022  [2022/33]
Applicant(s)For all designated states
Raytheon Technologies Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
[2021/12]
Former [2019/10]For all designated states
United Technologies Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
Inventor(s)01 / PORTER, Steven D.
31 Ridge Road
Wethersfield, CT Connecticut 06109 / US
02 / McMAHON, Shawn M.
122 Elmhurst St.
West Hartford, CT Connecticut 06110 / US
03 / ZACCHERA, Kevin
45 Grey Rocks Court
Glastonbury, CT Connecticut 06033 / US
04 / WADSWORTH, Noah
73 Hall Rd.
Apt. 11
Sturbridge, MA Massachusetts 01566 / US
05 / WHITFIELD, Christopher
91 Elm Street
Apt. 221 C
Manchester, CT Connecticut 06040 / US
06 / BRADSHAW, Sean D.
2 Canfield Avenue
Apt. 737
White Plains, NY New York 10601 / US
07 / MOURA, Dennis M.
25 Ellsworth Circle
South Windsor, CT Connecticut 06074 / US
 [2019/10]
Representative(s)Dehns
10 Old Bailey
London EC4M 7NG / GB
[N/P]
Former [2020/25]Dehns
St. Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
Former [2019/10]Dehns
St. Brides House
10 Salisbury Square
London EC4Y 8JD / GB
Application number, filing date18191825.130.08.2018
[2019/10]
Priority number, dateUS20171569055530.08.2017         Original published format: US201715690555
[2019/10]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3450692
Date:06.03.2019
Language:EN
[2019/10]
Type: B1 Patent specification 
No.:EP3450692
Date:17.06.2020
Language:EN
[2020/25]
Search report(s)(Supplementary) European search report - dispatched on:EP09.01.2019
ClassificationIPC:F01D9/02, F01D11/00
[2019/10]
CPC:
F01D9/023 (EP,US); F02C7/18 (US); F01D11/005 (EP,US);
F02C7/28 (US); F23R3/42 (US); F05D2220/32 (US);
F05D2240/35 (US); F23R2900/00012 (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 [2019/42]
Former [2019/10]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:DICHTUNGSANORDNUNG FÜR DIE SCHNITTSTELLE ZWISCHEN BRENNKAMMER UND LEITSCHAUFEL[2019/51]
English:SEAL ASSEMBLY FOR THE INTERFACE BETWEEN COMBUSTOR AND VANE[2019/51]
French:ENSEMBLE DE JOINT D'ETANCEITE POUR L'INTERFACE ENTRE LA CHAMBRE DE COMBUSTION ET L'AUBE DE STATOR[2019/51]
Former [2019/10]BUGWELLENKÜHLUNG MIT KONFORMER DICHTUNG
Former [2019/10]CONFORMAL SEAL BOW WAVE COOLING
Former [2019/10]REFROIDISSEMENT CONFORME DE VAGUES DE N UDS D'ÉTANCHÉITÉ
Examination procedure06.09.2019Amendment by applicant (claims and/or description)
06.09.2019Examination requested  [2019/42]
06.09.2019Date on which the examining division has become responsible
03.01.2020Communication of intention to grant the patent
12.05.2020Fee for grant paid
12.05.2020Fee for publishing/printing paid
12.05.2020Receipt of the translation of the claim(s)
Opposition(s)18.03.2021No opposition filed within time limit [2021/21]
Opt-out from the exclusive  Tooltip
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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.
Lapses during opposition  TooltipHU30.08.2018
AL17.06.2020
AT17.06.2020
CY17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
MK17.06.2020
MT17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SI17.06.2020
SK17.06.2020
SM17.06.2020
TR17.06.2020
IE30.08.2020
LU30.08.2020
BE31.08.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
[2022/33]
Former [2022/27]HU30.08.2018
AL17.06.2020
AT17.06.2020
CY17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
MT17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SI17.06.2020
SK17.06.2020
SM17.06.2020
TR17.06.2020
IE30.08.2020
LU30.08.2020
BE31.08.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
Former [2021/37]AL17.06.2020
AT17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SI17.06.2020
SK17.06.2020
SM17.06.2020
IE30.08.2020
LU30.08.2020
BE31.08.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
Former [2021/36]AL17.06.2020
AT17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SI17.06.2020
SK17.06.2020
SM17.06.2020
LU30.08.2020
BE31.08.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
Former [2021/24]AL17.06.2020
AT17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SI17.06.2020
SK17.06.2020
SM17.06.2020
LU30.08.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
Former [2021/20]AL17.06.2020
AT17.06.2020
CZ17.06.2020
DK17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SK17.06.2020
SM17.06.2020
LU30.08.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
Former [2021/18]AL17.06.2020
AT17.06.2020
CZ17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
MC17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SK17.06.2020
SM17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
Former [2021/10]AL17.06.2020
AT17.06.2020
CZ17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
NL17.06.2020
PL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SK17.06.2020
SM17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
IS17.10.2020
PT19.10.2020
Former [2021/09]AL17.06.2020
AT17.06.2020
CZ17.06.2020
EE17.06.2020
ES17.06.2020
FI17.06.2020
HR17.06.2020
IT17.06.2020
LT17.06.2020
LV17.06.2020
NL17.06.2020
RO17.06.2020
RS17.06.2020
SE17.06.2020
SM17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
PT19.10.2020
Former [2021/04]AL17.06.2020
FI17.06.2020
HR17.06.2020
LT17.06.2020
LV17.06.2020
NL17.06.2020
RS17.06.2020
SE17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
Former [2021/01]FI17.06.2020
HR17.06.2020
LT17.06.2020
LV17.06.2020
RS17.06.2020
SE17.06.2020
BG17.09.2020
NO17.09.2020
GR18.09.2020
Former [2020/51]FI17.06.2020
HR17.06.2020
LT17.06.2020
LV17.06.2020
RS17.06.2020
SE17.06.2020
NO17.09.2020
GR18.09.2020
Former [2020/50]FI17.06.2020
HR17.06.2020
LT17.06.2020
LV17.06.2020
SE17.06.2020
NO17.09.2020
GR18.09.2020
Former [2020/48]FI17.06.2020
LT17.06.2020
SE17.06.2020
NO17.09.2020
Former [2020/47]LT17.06.2020
NO17.09.2020
Documents cited:Search[X]US4821522  (MATTHEWS JOHN A [US], et al) [X] 1-15 * page 4, lines 38-66; figure 6 * * column 5, lines 38-53; figure 6; claims 1,3,4 * * column 6, lines 34-49 *;
 [A]EP0526058  (GEN ELECTRIC [US]) [A] 1-15 * column 3, lines 19-34; figures 1,3,4 ** column 4, lines 26-32 *;
 [X]WO0171175  (ALLISON ADVANCED DEV CO [US], et al) [X] 1-15 * page 1, lines 10-14; figure 2 * * page 3, lines 12-32 * * page 7, lines 28-32 * * page 8, lines 1-15 * * page 12, line 31 * * page 1, lines 1,2 *;
 [X]FR2937098  (SNECMA [FR]) [X] 1-15 * pages 9,11,13; figures 1-9 *
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