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Extract from the Register of European Patents

EP About this file: EP3661679

EP3661679 - POWDER HOT ISOSTATIC PRESSING [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  11.10.2024
Database last updated on 13.11.2024
FormerGrant of patent is intended
Status updated on  20.06.2024
FormerExamination is in progress
Status updated on  13.11.2020
FormerRequest for examination was made
Status updated on  08.05.2020
FormerThe international publication has been made
Status updated on  09.02.2019
Formerunknown
Status updated on  14.08.2018
Most recent event   Tooltip11.10.2024(Expected) grantpublished on 13.11.2024  [2024/46]
Applicant(s)For all designated states
BAE Systems PLC
6 Carlton Gardens
London SW1Y 5AD / GB
[2020/24]
Inventor(s)01 / PRICE, Howard, James
BAE Systems
S420C
Samlesbury
Blackburn Lancashire BB2 7LF / GB
02 / CHIPPENDALE, John
BAE Systems
S420C
Samelsbury
Blackburn Lancashire BB2 7LF / GB
 [2020/24]
Representative(s)BAE SYSTEMS plc Group IP Department
Warwick House
P.O. Box 87
Farnborough Aerospace Centre
Farnborough Hampshire GU14 6YU / GB
[2024/46]
Former [2020/24]BAE SYSTEMS plc Group IP Department
Farnborough Aerospace Centre
Farnborough
Hampshire GU14 6YU / GB
Application number, filing date18749482.802.08.2018
[2020/24]
WO2018GB52215
Priority number, dateGB2017001252404.08.2017         Original published format: GB 201712524
EP2017018484404.08.2017         Original published format: EP 17184844
[2020/24]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019025807
Date:07.02.2019
Language:EN
[2019/06]
Type: A1 Application with search report 
No.:EP3661679
Date:10.06.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 07.02.2019 takes the place of the publication of the European patent application.
[2020/24]
Type: B1 Patent specification 
No.:EP3661679
Date:13.11.2024
Language:EN
[2024/46]
Search report(s)International search report - published on:EP07.02.2019
ClassificationIPC:B22F3/12, B22F3/15, B22F5/00, B22F5/10, F21W107/30, B22F7/06, B29C70/44, B64C3/00, B65D19/00
[2020/24]
CPC:
B22F3/15 (EP,GB,US); B22F5/10 (EP); B22F7/08 (GB);
B22F2003/153 (EP,US); B22F2998/10 (EP); B22F2999/00 (EP);
B22F7/062 (EP); B64C1/064 (EP,GB,US); B64C3/182 (EP);
B64F5/10 (EP); B65D19/00 (EP); F05D2230/42 (EP) (-)
C-Set:
B22F2998/10, B22F2003/153, B22F7/062, B22F7/08, B22F3/15 (EP);
B22F2999/00, B22F2003/153, B22F5/10 (EP);
B22F2999/00, B22F7/062, C22C1/0458 (EP)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2024/36]
Former [2020/24]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:ISOSTATISCHES PULVERHEISSPRESSEN[2020/24]
English:POWDER HOT ISOSTATIC PRESSING[2020/24]
French:PRESSAGE ISOSTATIQUE À CHAUD DE POUDRE[2020/24]
Entry into regional phase04.02.2020National basic fee paid 
04.02.2020Designation fee(s) paid 
04.02.2020Examination fee paid 
Examination procedure04.02.2020Examination requested  [2020/24]
04.02.2020Date on which the examining division has become responsible
10.09.2020Amendment by applicant (claims and/or description)
13.11.2020Despatch of a communication from the examining division (Time limit: M02)
08.01.2021Reply to a communication from the examining division
22.02.2021Despatch of a communication from the examining division (Time limit: M04)
23.06.2021Reply to a communication from the examining division
03.04.2024Despatch of a communication from the examining division (Time limit: M01)
09.04.2024Reply to a communication from the examining division
21.06.2024Communication of intention to grant the patent
09.10.2024Fee for grant paid
09.10.2024Fee for publishing/printing paid
09.10.2024Receipt of the translation of the claim(s)
Fees paidRenewal fee
28.08.2020Renewal fee patent year 03
26.08.2021Renewal fee patent year 04
25.08.2022Renewal fee patent year 05
22.08.2023Renewal fee patent year 06
20.08.2024Renewal fee patent year 07
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Cited inInternational search[X]US5269058  (WIGGS GENE E [US], et al);
 [XA]DE4439949  (MTU MUENCHEN GMBH [DE]);
 [XY]US2002122725  (DAAM THOMAS J VAN [US], et al);
 [A]EP1455965  (BAE SYSTEMS PLC [GB]);
 [X]US2004200887  (FRANCHET JEAN-MICHEL [FR], et al);
 [X]US2007020134  (PURSELL JOHN G [GB]);
 [Y]WO2010041957  (TOOL TECH AS [NO], et al)
ExaminationGB2130245
 JPS62274006
 US5233755
 EP1455965
 GB2517220
 EP3072611
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.