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Extract from the Register of European Patents

EP About this file: EP2008807

EP2008807 - Ceramic matrix composite structure having fluted core and method of making the same [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  05.07.2019
Database last updated on 25.09.2024
FormerThe patent has been granted
Status updated on  27.07.2018
FormerGrant of patent is intended
Status updated on  22.03.2018
FormerExamination is in progress
Status updated on  09.11.2016
Most recent event   Tooltip23.07.2021Lapse of the patent in a contracting state
New state(s): MT		published on 25.08.2021  [2021/34]
Applicant(s)For all designated states
The Boeing Company
100 North Riverside Plaza
Chicago, IL 60606-1596 / US
[2018/35]
Former [2009/01]For all designated states
The Boeing Company
100 North Riverside Plaza
Chicago, IL 60606-2016 / US
Inventor(s)01 / Lehman, Leanne L.
31 Halcyon Lane
CA 92656, Aliso Viejo / US
02 / McCann, John R.
2900 Park Newport Apt. 332
CA 92660, Newport Beach / US
 [2009/01]
Representative(s)Witte, Weller & Partner Patentanwälte mbB
Postfach 10 54 62
70047 Stuttgart / DE
[2018/35]
Former [2009/01]Witte, Weller & Partner
Postfach 10 54 62
70047 Stuttgart / DE
Application number, filing date08158706.520.06.2008
[2009/01]
Priority number, dateUS2007077003528.06.2007         Original published format: US 770035
[2009/01]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2008807
Date:31.12.2008
Language:EN
[2009/01]
Type: A3 Search report 
No.:EP2008807
Date:22.12.2010
[2010/51]
Type: B1 Patent specification 
No.:EP2008807
Date:29.08.2018
Language:EN
[2018/35]
Search report(s)(Supplementary) European search report - dispatched on:EP24.11.2010
ClassificationIPC:B32B3/18, B32B18/00
[2009/01]
CPC:
B32B3/18 (EP,US); B32B18/00 (EP,US); B32B3/04 (EP,US);
B32B3/08 (EP,US); B32B3/263 (EP,US); B32B3/28 (EP,US);
B32B5/02 (EP,US); B32B5/22 (EP,US); B32B5/245 (EP,US);
B32B5/26 (EP,US); B32B9/005 (EP,US); B32B9/047 (EP,US);
B32B2260/021 (EP,US); B32B2260/046 (EP,US); B32B2262/105 (EP,US);
B32B2266/02 (US); B32B2266/04 (EP,US); B32B2307/304 (EP,US);
B32B2307/306 (EP,US); B32B2307/308 (EP,US); B32B2307/50 (EP,US);
B32B2307/54 (EP,US); B32B2307/718 (EP,US); B32B2307/734 (EP,US);
B32B2605/18 (EP,US); C04B2237/32 (EP,US); C04B2237/341 (EP,US);
C04B2237/343 (EP,US); C04B2237/36 (EP,US); C04B2237/361 (EP,US);
C04B2237/365 (EP,US); C04B2237/368 (EP,US); Y10T428/17 (EP,US) (-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2018/35]
Former [2009/01]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  NO,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Keramikmatrixverbundstruktur mit profiliertem Kern und Herstellungsverfahren dafür[2009/01]
English:Ceramic matrix composite structure having fluted core and method of making the same[2009/01]
French:Structure composite à matrice en céramique disposant d'un coeur cannelé et son procédé de fabrication[2018/14]
Former [2009/01]Structure composite à matrice en céramique disposant d'un cýur cannelé et son procédé de fabrication
Examination procedure16.06.2011Amendment by applicant (claims and/or description)
16.06.2011Examination requested  [2011/30]
08.04.2013Despatch of a communication from the examining division (Time limit: M04)
24.07.2013Reply to a communication from the examining division
23.09.2015Despatch of a communication from the examining division (Time limit: M04)
21.01.2016Reply to a communication from the examining division
31.10.2016Despatch of a communication from the examining division (Time limit: M04)
23.01.2017Reply to a communication from the examining division
20.03.2018Communication of intention to grant the patent
18.07.2018Fee for grant paid
18.07.2018Fee for publishing/printing paid
18.07.2018Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  08.04.2013
Opposition(s)31.05.2019No opposition filed within time limit [2019/32]
Fees paidRenewal fee
11.06.2010Renewal fee patent year 03
27.06.2011Renewal fee patent year 04
28.03.2012Renewal fee patent year 05
27.06.2013Renewal fee patent year 06
30.06.2014Renewal fee patent year 07
29.06.2015Renewal fee patent year 08
27.06.2016Renewal fee patent year 09
27.06.2017Renewal fee patent year 10
27.06.2018Renewal fee patent year 11
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  TooltipHU20.06.2008
AT29.08.2018
CY29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
FI29.08.2018
HR29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
MT29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
TR29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
PT29.12.2018
[2021/34]
Former [2021/32]HU20.06.2008
AT29.08.2018
CY29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
FI29.08.2018
HR29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
TR29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
PT29.12.2018
Former [2021/26]AT29.08.2018
CY29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
FI29.08.2018
HR29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
TR29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
PT29.12.2018
Former [2020/29]AT29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
FI29.08.2018
HR29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
TR29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
PT29.12.2018
Former [2020/17]AT29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
FI29.08.2018
HR29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
TR29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2020/09]AT29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
FI29.08.2018
HR29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/37]AT29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
FI29.08.2018
HR29.08.2018
LT29.08.2018
LV29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/26]AT29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
FI29.08.2018
HR29.08.2018
LT29.08.2018
LV29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
SE29.08.2018
SK29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/23]AT29.08.2018
CZ29.08.2018
EE29.08.2018
FI29.08.2018
HR29.08.2018
LT29.08.2018
LV29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
SE29.08.2018
SK29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/22]CZ29.08.2018
FI29.08.2018
HR29.08.2018
LT29.08.2018
LV29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
SE29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/12]FI29.08.2018
HR29.08.2018
LT29.08.2018
LV29.08.2018
NL29.08.2018
SE29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/11]FI29.08.2018
HR29.08.2018
LT29.08.2018
NL29.08.2018
SE29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/10]FI29.08.2018
LT29.08.2018
NL29.08.2018
SE29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/09]FI29.08.2018
LT29.08.2018
NL29.08.2018
NO29.11.2018
IS29.12.2018
Former [2019/08]FI29.08.2018
LT29.08.2018
NO29.11.2018
IS29.12.2018
Former [2019/07]LT29.08.2018
Documents cited:Search[XI]US2003059577  (MORRISON JAY [US], et al) [X] 1,3,4,6,9,15 * paragraphs [0001] , [0002] , [0008] , [0009] , [0029] - [0031] - [0036]; figures 2a-2c,6 * [I] 2,5,7,8,10-14;
 [X]US4822660  (LIPP G DANIEL [US]) [X] 1,3,4,9,11,15 * figure -; example 1 *;
 [X]US5632834  (OSTERTAG ROLF [DE], et al) [X] 1,3,4,9 * the whole document *;
 [A]US6743504  (ALLEN GREGORY A [US], et al) [A] 1,8 * the whole document *;
 [A]US5601674  (SZWEDA ANDREW [US], et al) [A] 1,5,12 * the whole document *;
 [A]US5469686  (PYKIET KENNETH L [US]) [A] 1,8,9 * the whole document *;
 [A]US5225015  (ALLAIRE ROGER A [US], et al) [A] 1,7 * the whole document *;
 [A]US5338594  (WANG YEN-SEINE [US], et al) [A] 1,2 * the whole document *
ExaminationUS5372868
 EP1930548
by applicantUS5632834
 US5372868
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.