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Extract from the Register of European Patents

EP About this file: EP3667283

EP3667283 - ICE CRYSTAL ICING CONDITION SIMULATION METHOD AND SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  24.05.2024
Database last updated on 07.10.2024
FormerThe patent has been granted
Status updated on  16.06.2023
FormerGrant of patent is intended
Status updated on  15.03.2023
FormerRequest for examination was made
Status updated on  18.01.2023
FormerGrant of patent is intended
Status updated on  11.10.2022
FormerRequest for examination was made
Status updated on  27.11.2020
FormerThe application has been published
Status updated on  15.05.2020
Most recent event   Tooltip02.08.2024Lapse of the patent in a contracting state
New state(s): SI		published on 04.09.2024  [2024/36]
Applicant(s)For all designated states
The Boeing Company
929 Long Bridge Drive
Arlington, VA 22202 / US
[2023/12]
Former [2020/25]For all designated states
The Boeing Company
100 North Riverside Plaza
Chicago, IL 60606-2016 / US
Inventor(s)01 / MEIS, Charles Steven
The Boeing Company
100 North Riverside Plaza
Chicago, IL 60606-2016 / US
02 / LANGHOFER, Erik M.
The Boeing Company
100 North Riverside Plaza
Chicago, IL 60606-2016 / US
03 / HASS, David Charles
The Boeing Company
100 North Riverside Plaza
Chicago, IL 60606-2016 / US
04 / DARR, Rachel M.
The Boeing Company
100 North Riverside Plaza
Chicago, IL 60606-2016 / US
 [2020/25]
Representative(s)Plasseraud IP
104 Rue de Richelieu
CS92104
75080 Paris Cedex 02 / FR
[N/P]
Former [2020/25]Plasseraud IP
66, rue de la Chaussée d'Antin
75440 Paris Cedex 09 / FR
Application number, filing date19211593.926.11.2019
[2020/25]
Priority number, dateUS20181621536610.12.2018         Original published format: US201816215366
[2020/25]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3667283
Date:17.06.2020
Language:EN
[2020/25]
Type: B1 Patent specification 
No.:EP3667283
Date:19.07.2023
Language:EN
[2023/29]
Search report(s)(Supplementary) European search report - dispatched on:EP04.05.2020
ClassificationIPC:G01M9/04, F25C1/00
[2020/25]
CPC:
G01M9/04 (EP,US); B64F5/60 (CN); F25C1/02 (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 [2021/01]
Former [2020/25]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:VERFAHREN UND SYSTEM ZUR SIMULATION VON EISKRISTALLVEREISUNGSBEDINGUNGEN[2020/25]
English:ICE CRYSTAL ICING CONDITION SIMULATION METHOD AND SYSTEM[2020/25]
French:PROCÉDÉ ET SYSTÈME DE SIMULATION D'ÉTAT DE GIVRAGE DE CRISTAUX DE GLACE[2020/25]
Examination procedure24.11.2020Amendment by applicant (claims and/or description)
24.11.2020Examination requested  [2020/53]
24.11.2020Date on which the examining division has become responsible
12.10.2022Communication of intention to grant the patent
18.01.2023Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
16.03.2023Communication of intention to grant the patent
07.06.2023Fee for grant paid
07.06.2023Fee for publishing/printing paid
07.06.2023Receipt of the translation of the claim(s)
Opposition(s)22.04.2024No opposition filed within time limit [2024/26]
Fees paidRenewal fee
29.11.2021Renewal fee patent year 03
28.11.2022Renewal fee patent year 04
Opt-out from the exclusive  Tooltip
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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  TooltipAT19.07.2023
CZ19.07.2023
DK19.07.2023
EE19.07.2023
ES19.07.2023
FI19.07.2023
HR19.07.2023
IT19.07.2023
LT19.07.2023
LV19.07.2023
MC19.07.2023
NL19.07.2023
PL19.07.2023
RO19.07.2023
RS19.07.2023
SE19.07.2023
SI19.07.2023
SK19.07.2023
SM19.07.2023
NO19.10.2023
GR20.10.2023
IS19.11.2023
PT20.11.2023
LU26.11.2023
CH30.11.2023
[2024/36]
Former [2024/34]AT19.07.2023
CZ19.07.2023
DK19.07.2023
EE19.07.2023
ES19.07.2023
FI19.07.2023
HR19.07.2023
IT19.07.2023
LT19.07.2023
LV19.07.2023
MC19.07.2023
NL19.07.2023
PL19.07.2023
RO19.07.2023
RS19.07.2023
SE19.07.2023
SK19.07.2023
SM19.07.2023
NO19.10.2023
GR20.10.2023
IS19.11.2023
PT20.11.2023
LU26.11.2023
CH30.11.2023
Former [2024/32]AT19.07.2023
CZ19.07.2023
DK19.07.2023
EE19.07.2023
ES19.07.2023
FI19.07.2023
HR19.07.2023
IT19.07.2023
LT19.07.2023
LV19.07.2023
MC19.07.2023
NL19.07.2023
PL19.07.2023
RO19.07.2023
RS19.07.2023
SE19.07.2023
SK19.07.2023
SM19.07.2023
NO19.10.2023
GR20.10.2023
IS19.11.2023
PT20.11.2023
Former [2024/26]AT19.07.2023
CZ19.07.2023
DK19.07.2023
EE19.07.2023
ES19.07.2023
FI19.07.2023
HR19.07.2023
IT19.07.2023
LT19.07.2023
LV19.07.2023
NL19.07.2023
PL19.07.2023
RO19.07.2023
RS19.07.2023
SE19.07.2023
SK19.07.2023
SM19.07.2023
NO19.10.2023
GR20.10.2023
IS19.11.2023
PT20.11.2023
Former [2024/23]AT19.07.2023
CZ19.07.2023
DK19.07.2023
EE19.07.2023
ES19.07.2023
FI19.07.2023
HR19.07.2023
LT19.07.2023
LV19.07.2023
NL19.07.2023
PL19.07.2023
RO19.07.2023
RS19.07.2023
SE19.07.2023
SK19.07.2023
SM19.07.2023
NO19.10.2023
GR20.10.2023
IS19.11.2023
PT20.11.2023
Former [2024/22]AT19.07.2023
CZ19.07.2023
DK19.07.2023
FI19.07.2023
HR19.07.2023
LT19.07.2023
LV19.07.2023
NL19.07.2023
PL19.07.2023
RO19.07.2023
RS19.07.2023
SE19.07.2023
SM19.07.2023
NO19.10.2023
GR20.10.2023
IS19.11.2023
PT20.11.2023
Former [2024/20]AT19.07.2023
FI19.07.2023
HR19.07.2023
LT19.07.2023
LV19.07.2023
NL19.07.2023
PL19.07.2023
RS19.07.2023
SE19.07.2023
SM19.07.2023
NO19.10.2023
GR20.10.2023
IS19.11.2023
PT20.11.2023
Former [2024/10]AT19.07.2023
FI19.07.2023
HR19.07.2023
LT19.07.2023
LV19.07.2023
NL19.07.2023
PL19.07.2023
RS19.07.2023
SE19.07.2023
NO19.10.2023
GR20.10.2023
IS19.11.2023
PT20.11.2023
Former [2024/09]AT19.07.2023
FI19.07.2023
LT19.07.2023
NL19.07.2023
SE19.07.2023
NO19.10.2023
GR20.10.2023
IS19.11.2023
Former [2024/08]LT19.07.2023
NL19.07.2023
NO19.10.2023
GR20.10.2023
Former [2024/05]NL19.07.2023
Documents cited:Search[A]GB2241537  (ROLLS ROYCE PLC [GB]) [A] 1-15 * abstract *;
 [I]CN201041445Y  (UNIV BEI HANG [CN]) [I] 1-15 * the whole document *;
 [A]EP2650665  (BOEING CO [US]) [A] 1-15* the whole document *;
 [I]CN104634536  (UNIV TIANJIN) [I] 1-15 * the whole document *;
 [A]CN102914416B  (UNIV TONGJI) [A] 1-15 * the whole document *;
 [A]  - LENG MENGYAO ET AL, "Simulation of air-droplet mixed phase flow in icing wind-tunnel", AIP CONFERENCE PROCEEDINGS, NEW YORK, US, (20130101), doi:10.1063/1.4816920, ISSN 0094-243X, pages 659 - 670, XP055687548 [A] 1-15 * the whole document *

DOI:   http://dx.doi.org/10.1063/1.4816920
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.