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Extract from the Register of European Patents

EP About this file: EP3489142

EP3489142 - AIRCRAFT ENVIRONMENTAL CONTROL SYSTEM WITH SERIES BLEED AIR TURBINES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  04.11.2022
Database last updated on 26.07.2024
FormerThe patent has been granted
Status updated on  26.11.2021
FormerGrant of patent is intended
Status updated on  14.06.2021
FormerExamination is in progress
Status updated on  25.05.2020
FormerRequest for examination was made
Status updated on  05.12.2019
FormerThe application has been published
Status updated on  26.04.2019
Most recent event   Tooltip14.06.2024Lapse of the patent in a contracting state
New state(s): TR		published on 17.07.2024  [2024/29]
Applicant(s)For all designated states
Hamilton Sundstrand Corporation
Four Coliseum Centre
2730 West Tyvola Road
Charlotte, NC 28217-4578 / US
[2019/22]
Inventor(s)01 / BRUNO, Louis J.
2 Anthony Way
Ellington, CT Connecticut 06029 / US
02 / MILLOT, Christina W.
791 Main Street
Wilbraham, MA Massachusetts 01095 / US
03 / Zywiak, Thomas M.
23 Lexington Circle
Southwick, MA Massachusetts 01077 / US
 [2019/22]
Representative(s)Dehns
St. Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
[2021/52]
Former [2019/22]Dehns
St. Brides House
10 Salisbury Square
London EC4Y 8JD / GB
Application number, filing date18204552.606.11.2018
[2019/22]
Priority number, dateUS201762581959P06.11.2017         Original published format: US 201762581959 P
[2019/22]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP3489142
Date:29.05.2019
Language:EN
[2019/22]
Type: A3 Search report 
No.:EP3489142
Date:14.08.2019
Language:EN
[2019/33]
Type: B1 Patent specification 
No.:EP3489142
Date:29.12.2021
Language:EN
[2021/52]
Search report(s)(Supplementary) European search report - dispatched on:EP12.07.2019
ClassificationIPC:B64D13/06
[2019/22]
CPC:
B64D13/06 (EP,US); B64D2013/0618 (EP,US); B64D2013/0648 (EP,US);
B64D2013/0662 (EP,US); B64D2013/0688 (EP,US); F25B9/004 (US);
Y02T50/50 (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 [2020/01]
Former [2019/22]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:FLUGZEUGUMWELTKONTROLLSYSTEM MIT ZAPFLUFTTURBINEN IN REIHE[2019/22]
English:AIRCRAFT ENVIRONMENTAL CONTROL SYSTEM WITH SERIES BLEED AIR TURBINES[2019/22]
French:SYSTÈME DE COMMANDE ENVIRONNEMENTAL D'AÉRONEF AVEC DES TURBINES À AIR DE PRÉLÈVEMENT EN SÉRIE[2019/22]
Examination procedure26.11.2019Examination requested  [2020/01]
26.11.2019Date on which the examining division has become responsible
14.02.2020Amendment by applicant (claims and/or description)
28.05.2020Despatch of a communication from the examining division (Time limit: M06)
02.12.2020Reply to a communication from the examining division
15.06.2021Communication of intention to grant the patent
06.10.2021Fee for grant paid
06.10.2021Fee for publishing/printing paid
06.10.2021Receipt of the translation of the claim(s)
Opposition(s)30.09.2022No opposition filed within time limit [2022/49]
Fees paidRenewal fee
19.11.2020Renewal fee patent year 03
18.11.2021Renewal fee patent year 04
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.
Lapses during opposition  TooltipHU06.11.2018
AL29.12.2021
AT29.12.2021
CY29.12.2021
CZ29.12.2021
DK29.12.2021
EE29.12.2021
ES29.12.2021
FI29.12.2021
HR29.12.2021
IT29.12.2021
LT29.12.2021
LV29.12.2021
MC29.12.2021
MK29.12.2021
NL29.12.2021
PL29.12.2021
RO29.12.2021
RS29.12.2021
SE29.12.2021
SI29.12.2021
SK29.12.2021
SM29.12.2021
TR29.12.2021
BG29.03.2022
NO29.03.2022
GR30.03.2022
IS29.04.2022
PT29.04.2022
[2024/29]
Former [2024/27]HU06.11.2018
AL29.12.2021
AT29.12.2021
CY29.12.2021
CZ29.12.2021
DK29.12.2021
EE29.12.2021
ES29.12.2021
FI29.12.2021
HR29.12.2021
IT29.12.2021
LT29.12.2021
LV29.12.2021
MC29.12.2021
MK29.12.2021
NL29.12.2021
PL29.12.2021
RO29.12.2021
RS29.12.2021
SE29.12.2021
SI29.12.2021
SK29.12.2021
SM29.12.2021
BG29.03.2022
NO29.03.2022
GR30.03.2022
IS29.04.2022
PT29.04.2022
Former [2024/21]HU06.11.2018
AL29.12.2021
AT29.12.2021
CY29.12.2021
CZ29.12.2021
DK29.12.2021
EE29.12.2021
ES29.12.2021
FI29.12.2021
HR29.12.2021
IT29.12.2021
LT29.12.2021
LV29.12.2021
MC29.12.2021
NL29.12.2021
PL29.12.2021
RO29.12.2021
RS29.12.2021
SE29.12.2021
SI29.12.2021
SK29.12.2021
SM29.12.2021
BG29.03.2022
NO29.03.2022
GR30.03.2022
IS29.04.2022
PT29.04.2022
Former [2024/18]HU06.11.2018
AL29.12.2021
AT29.12.2021
CZ29.12.2021
DK29.12.2021
EE29.12.2021
ES29.12.2021
FI29.12.2021
HR29.12.2021
IT29.12.2021
LT29.12.2021
LV29.12.2021
MC29.12.2021
NL29.12.2021
PL29.12.2021
RO29.12.2021
RS29.12.2021
SE29.12.2021
SI29.12.2021
SK29.12.2021
SM29.12.2021
BG29.03.2022
NO29.03.2022
GR30.03.2022
IS29.04.2022
PT29.04.2022
Former [2023/31]AL29.12.2021
AT29.12.2021
CZ29.12.2021
DK29.12.2021
EE29.12.2021
ES29.12.2021
FI29.12.2021
HR29.12.2021
IT29.12.2021
LT29.12.2021
LV29.12.2021
MC29.12.2021
NL29.12.2021
PL29.12.2021
RO29.12.2021
RS29.12.2021
SE29.12.2021
SI29.12.2021
SK29.12.2021
SM29.12.2021
BG29.03.2022
NO29.03.2022
GR30.03.2022
IS29.04.2022
PT29.04.2022
Former [2023/27]AL29.12.2021
AT29.12.2021
CZ29.12.2021
DK29.12.2021
EE29.12.2021
ES29.12.2021
FI29.12.2021
HR29.12.2021
IT29.12.2021
LT29.12.2021
LV29.12.2021
NL29.12.2021
PL29.12.2021
RO29.12.2021
RS29.12.2021
SE29.12.2021
SI29.12.2021
SK29.12.2021
SM29.12.2021
BG29.03.2022
NO29.03.2022
GR30.03.2022
IS29.04.2022
PT29.04.2022
Former [2023/10]AL29.12.2021
AT29.12.2021
CZ29.12.2021
DK29.12.2021
EE29.12.2021
ES29.12.2021
FI29.12.2021
HR29.12.2021
LT29.12.2021
LV29.12.2021
NL29.12.2021
PL29.12.2021
RO29.12.2021
RS29.12.2021
SE29.12.2021
SI29.12.2021
SK29.12.2021
SM29.12.2021
BG29.03.2022
NO29.03.2022
GR30.03.2022
IS29.04.2022
PT29.04.2022
Former [2022/49]AL29.12.2021
AT29.12.2021
CZ29.12.2021
DK29.12.2021
EE29.12.2021
ES29.12.2021
FI29.12.2021
HR29.12.2021
LT29.12.2021
LV29.12.2021
NL29.12.2021
PL29.12.2021
RO29.12.2021
RS29.12.2021
SE29.12.2021
SK29.12.2021
SM29.12.2021
BG29.03.2022
NO29.03.2022
GR30.03.2022
IS29.04.2022
PT29.04.2022
Former [2022/46]AT29.12.2021
CZ29.12.2021
DK29.12.2021
EE29.12.2021
ES29.12.2021
FI29.12.2021
HR29.12.2021
LT29.12.2021
LV29.12.2021
NL29.12.2021
PL29.12.2021
RO29.12.2021
RS29.12.2021
SE29.12.2021
SK29.12.2021
SM29.12.2021
BG29.03.2022
NO29.03.2022
GR30.03.2022
IS29.04.2022
PT29.04.2022
Former [2022/42]AT29.12.2021
CZ29.12.2021
EE29.12.2021
ES29.12.2021
FI29.12.2021
HR29.12.2021
LT29.12.2021
LV29.12.2021
NL29.12.2021
PL29.12.2021
RO29.12.2021
RS29.12.2021
SE29.12.2021
SK29.12.2021
SM29.12.2021
BG29.03.2022
NO29.03.2022
GR30.03.2022
IS29.04.2022
PT29.04.2022
Former [2022/36]AT29.12.2021
CZ29.12.2021
EE29.12.2021
ES29.12.2021
FI29.12.2021
HR29.12.2021
LT29.12.2021
LV29.12.2021
NL29.12.2021
PL29.12.2021
RO29.12.2021
RS29.12.2021
SE29.12.2021
SK29.12.2021
SM29.12.2021
BG29.03.2022
NO29.03.2022
GR30.03.2022
PT29.04.2022
Former [2022/35]CZ29.12.2021
EE29.12.2021
ES29.12.2021
FI29.12.2021
HR29.12.2021
LT29.12.2021
LV29.12.2021
NL29.12.2021
RO29.12.2021
RS29.12.2021
SE29.12.2021
SK29.12.2021
SM29.12.2021
BG29.03.2022
NO29.03.2022
GR30.03.2022
PT29.04.2022
Former [2022/34]EE29.12.2021
ES29.12.2021
FI29.12.2021
HR29.12.2021
LT29.12.2021
LV29.12.2021
NL29.12.2021
RO29.12.2021
RS29.12.2021
SE29.12.2021
SM29.12.2021
BG29.03.2022
NO29.03.2022
GR30.03.2022
PT29.04.2022
Former [2022/33]FI29.12.2021
HR29.12.2021
LT29.12.2021
LV29.12.2021
NL29.12.2021
RS29.12.2021
SE29.12.2021
SM29.12.2021
BG29.03.2022
NO29.03.2022
GR30.03.2022
Former [2022/30]FI29.12.2021
HR29.12.2021
LT29.12.2021
LV29.12.2021
NL29.12.2021
RS29.12.2021
SE29.12.2021
BG29.03.2022
NO29.03.2022
GR30.03.2022
Former [2022/25]FI29.12.2021
HR29.12.2021
LT29.12.2021
LV29.12.2021
RS29.12.2021
SE29.12.2021
BG29.03.2022
NO29.03.2022
GR30.03.2022
Former [2022/24]FI29.12.2021
HR29.12.2021
LT29.12.2021
LV29.12.2021
RS29.12.2021
SE29.12.2021
BG29.03.2022
GR30.03.2022
Former [2022/22]FI29.12.2021
LT29.12.2021
RS29.12.2021
BG29.03.2022
Former [2022/21]RS29.12.2021
BG29.03.2022
Former [2022/19]BG29.03.2022
Documents cited:Search[X]US5461882  (ZYWIAK THOMAS M [US]) [X] 1,3,9-11 * column 3, line 18 - column 6, line 48; figure 1 *;
 [A]EP1112930  (LIEBHERR AEROSPACE GMBH [DE]) [A] 1-11 * The following figure, as well as related description text:;; figure 3 *;
 [Y]EP1176090  (LIEBHERR AEROSPACE GMBH [DE]) [Y] 4,10 * The following figures, as well as related description text:;; figures 1, 2, 4, 5 *;
 [A]EP1386837  (LIEBHERR AEROSPACE GMBH [DE]) [A] 1-11* figures 3, 4 *;
 [XY]EP2998224  (AIRBUS OPERATIONS GMBH [DE]) [X] 1-3,5-9,11 * The following figure, as well as related description text:;; figures 1-6 * [Y] 4,10
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.