EP2679487 - Propeller blade with carbon foam spar core [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 23.11.2018 Database last updated on 19.10.2024 | |
Former | The patent has been granted Status updated on 15.12.2017 | ||
Former | Grant of patent is intended Status updated on 25.07.2017 | ||
Former | Request for examination was made Status updated on 03.03.2017 | Most recent event Tooltip | 26.06.2020 | Lapse of the patent in a contracting state New state(s): MK | published on 29.07.2020 [2020/31] | Applicant(s) | For all designated states Hamilton Sundstrand Corporation One Hamilton Road Windsor Locks, CT 06096-1010 / US | [2014/01] | Inventor(s) | 01 /
Folsom, Michael E. 4 Geraldine Drive Ellington, CT Connecticut 06029 / US | 02 /
Smith, Blair A. 45 Sweet Meadow Drive South Windsor, CT Connecticut 06074 / US | 03 /
Nagle, David P. 300 Honey Pot Road Westfield, MA Massachusetts 01085 / US | [2014/01] | Representative(s) | Dehns 10 Old Bailey London EC4M 7NG / GB | [N/P] |
Former [2018/03] | Leckey, David Herbert Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD / GB | ||
Former [2014/01] | Leckey, David Herbert Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD / GB | Application number, filing date | 13165643.1 | 26.04.2013 | [2014/01] | Priority number, date | US201213533218 | 26.06.2012 Original published format: US201213533218 | [2014/01] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP2679487 | Date: | 01.01.2014 | Language: | EN | [2014/01] | Type: | A3 Search report | No.: | EP2679487 | Date: | 31.08.2016 | Language: | EN | [2016/35] | Type: | B1 Patent specification | No.: | EP2679487 | Date: | 17.01.2018 | Language: | EN | [2018/03] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 28.07.2016 | Classification | IPC: | B64C11/24, B64C11/26, B64C11/22, // B64C11/20, B64C27/473, B29D99/00 | [2016/35] | CPC: |
B64C11/26 (EP,US);
B29C70/86 (EP);
B64C11/22 (US);
B64C11/24 (US);
B29C70/48 (EP);
B29D99/0025 (EP,US);
|
Former IPC [2014/01] | B64C11/24, B64C11/26 | Designated contracting states | 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 [2017/14] |
Former [2014/01] | 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 | Title | German: | Propellerblatt mit Holmkern aus Kohlenstoffschaum | [2014/01] | English: | Propeller blade with carbon foam spar core | [2014/01] | French: | Pale d'hélice à âme de longeron en mousse de carbone | [2014/01] | Examination procedure | 26.04.2013 | Date on which the examining division has become responsible | 27.02.2017 | Amendment by applicant (claims and/or description) | 27.02.2017 | Examination requested [2017/14] | 26.07.2017 | Communication of intention to grant the patent | 05.12.2017 | Fee for grant paid | 05.12.2017 | Fee for publishing/printing paid | 05.12.2017 | Receipt 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 26.07.2017 | Opposition(s) | 18.10.2018 | No opposition filed within time limit [2018/52] | Fees paid | Renewal fee | 27.04.2015 | Renewal fee patent year 03 | 25.04.2016 | Renewal fee patent year 04 | 25.04.2017 | Renewal fee patent year 05 |
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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 Tooltip | HU | 26.04.2013 | AL | 17.01.2018 | AT | 17.01.2018 | CY | 17.01.2018 | CZ | 17.01.2018 | DK | 17.01.2018 | EE | 17.01.2018 | ES | 17.01.2018 | FI | 17.01.2018 | HR | 17.01.2018 | IT | 17.01.2018 | LT | 17.01.2018 | LV | 17.01.2018 | MC | 17.01.2018 | MK | 17.01.2018 | NL | 17.01.2018 | PL | 17.01.2018 | PT | 17.01.2018 | RO | 17.01.2018 | RS | 17.01.2018 | SE | 17.01.2018 | SI | 17.01.2018 | SK | 17.01.2018 | SM | 17.01.2018 | TR | 17.01.2018 | BG | 17.04.2018 | NO | 17.04.2018 | GR | 18.04.2018 | IE | 26.04.2018 | LU | 26.04.2018 | MT | 26.04.2018 | BE | 30.04.2018 | CH | 30.04.2018 | LI | 30.04.2018 | IS | 17.05.2018 | [2020/31] |
Former [2020/27] | HU | 26.04.2013 | |
AL | 17.01.2018 | ||
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CY | 17.01.2018 | ||
CZ | 17.01.2018 | ||
DK | 17.01.2018 | ||
EE | 17.01.2018 | ||
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SM | 17.01.2018 | ||
TR | 17.01.2018 | ||
BG | 17.04.2018 | ||
NO | 17.04.2018 | ||
GR | 18.04.2018 | ||
IE | 26.04.2018 | ||
LU | 26.04.2018 | ||
MT | 26.04.2018 | ||
BE | 30.04.2018 | ||
CH | 30.04.2018 | ||
LI | 30.04.2018 | ||
IS | 17.05.2018 | ||
Former [2020/16] | AL | 17.01.2018 | |
AT | 17.01.2018 | ||
CY | 17.01.2018 | ||
CZ | 17.01.2018 | ||
DK | 17.01.2018 | ||
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FI | 17.01.2018 | ||
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LV | 17.01.2018 | ||
MC | 17.01.2018 | ||
NL | 17.01.2018 | ||
PL | 17.01.2018 | ||
RO | 17.01.2018 | ||
RS | 17.01.2018 | ||
SE | 17.01.2018 | ||
SI | 17.01.2018 | ||
SK | 17.01.2018 | ||
SM | 17.01.2018 | ||
TR | 17.01.2018 | ||
BG | 17.04.2018 | ||
NO | 17.04.2018 | ||
GR | 18.04.2018 | ||
IE | 26.04.2018 | ||
LU | 26.04.2018 | ||
MT | 26.04.2018 | ||
BE | 30.04.2018 | ||
CH | 30.04.2018 | ||
LI | 30.04.2018 | ||
IS | 17.05.2018 | ||
Former [2020/08] | AL | 17.01.2018 | |
AT | 17.01.2018 | ||
CY | 17.01.2018 | ||
CZ | 17.01.2018 | ||
DK | 17.01.2018 | ||
EE | 17.01.2018 | ||
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PL | 17.01.2018 | ||
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SI | 17.01.2018 | ||
SK | 17.01.2018 | ||
SM | 17.01.2018 | ||
BG | 17.04.2018 | ||
NO | 17.04.2018 | ||
GR | 18.04.2018 | ||
IE | 26.04.2018 | ||
LU | 26.04.2018 | ||
MT | 26.04.2018 | ||
BE | 30.04.2018 | ||
CH | 30.04.2018 | ||
LI | 30.04.2018 | ||
IS | 17.05.2018 | ||
Former [2019/19] | AL | 17.01.2018 | |
AT | 17.01.2018 | ||
CY | 17.01.2018 | ||
CZ | 17.01.2018 | ||
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SK | 17.01.2018 | ||
SM | 17.01.2018 | ||
BG | 17.04.2018 | ||
NO | 17.04.2018 | ||
GR | 18.04.2018 | ||
IE | 26.04.2018 | ||
LU | 26.04.2018 | ||
BE | 30.04.2018 | ||
CH | 30.04.2018 | ||
LI | 30.04.2018 | ||
IS | 17.05.2018 | ||
Former [2019/12] | AL | 17.01.2018 | |
AT | 17.01.2018 | ||
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CZ | 17.01.2018 | ||
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PL | 17.01.2018 | ||
RO | 17.01.2018 | ||
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SI | 17.01.2018 | ||
SK | 17.01.2018 | ||
SM | 17.01.2018 | ||
BG | 17.04.2018 | ||
NO | 17.04.2018 | ||
GR | 18.04.2018 | ||
LU | 26.04.2018 | ||
BE | 30.04.2018 | ||
CH | 30.04.2018 | ||
LI | 30.04.2018 | ||
IS | 17.05.2018 | ||
Former [2019/08] | AL | 17.01.2018 | |
AT | 17.01.2018 | ||
CY | 17.01.2018 | ||
CZ | 17.01.2018 | ||
DK | 17.01.2018 | ||
EE | 17.01.2018 | ||
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SK | 17.01.2018 | ||
SM | 17.01.2018 | ||
BG | 17.04.2018 | ||
NO | 17.04.2018 | ||
GR | 18.04.2018 | ||
LU | 26.04.2018 | ||
IS | 17.05.2018 | ||
Former [2018/52] | AL | 17.01.2018 | |
AT | 17.01.2018 | ||
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CZ | 17.01.2018 | ||
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PL | 17.01.2018 | ||
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SM | 17.01.2018 | ||
BG | 17.04.2018 | ||
NO | 17.04.2018 | ||
GR | 18.04.2018 | ||
IS | 17.05.2018 | ||
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CY | 17.01.2018 | ||
CZ | 17.01.2018 | ||
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FI | 17.01.2018 | ||
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LV | 17.01.2018 | ||
NL | 17.01.2018 | ||
PL | 17.01.2018 | ||
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SE | 17.01.2018 | ||
SK | 17.01.2018 | ||
BG | 17.04.2018 | ||
NO | 17.04.2018 | ||
GR | 18.04.2018 | ||
IS | 17.05.2018 | ||
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CY | 17.01.2018 | ||
CZ | 17.01.2018 | ||
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NL | 17.01.2018 | ||
PL | 17.01.2018 | ||
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RS | 17.01.2018 | ||
SE | 17.01.2018 | ||
SK | 17.01.2018 | ||
BG | 17.04.2018 | ||
NO | 17.04.2018 | ||
GR | 18.04.2018 | ||
IS | 17.05.2018 | ||
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EE | 17.01.2018 | ||
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NL | 17.01.2018 | ||
PL | 17.01.2018 | ||
RO | 17.01.2018 | ||
RS | 17.01.2018 | ||
SE | 17.01.2018 | ||
BG | 17.04.2018 | ||
NO | 17.04.2018 | ||
GR | 18.04.2018 | ||
IS | 17.05.2018 | ||
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FI | 17.01.2018 | ||
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IT | 17.01.2018 | ||
LT | 17.01.2018 | ||
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NL | 17.01.2018 | ||
PL | 17.01.2018 | ||
RS | 17.01.2018 | ||
SE | 17.01.2018 | ||
BG | 17.04.2018 | ||
NO | 17.04.2018 | ||
GR | 18.04.2018 | ||
IS | 17.05.2018 | ||
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AT | 17.01.2018 | ||
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FI | 17.01.2018 | ||
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LT | 17.01.2018 | ||
LV | 17.01.2018 | ||
NL | 17.01.2018 | ||
PL | 17.01.2018 | ||
RS | 17.01.2018 | ||
SE | 17.01.2018 | ||
BG | 17.04.2018 | ||
NO | 17.04.2018 | ||
GR | 18.04.2018 | ||
IS | 17.05.2018 | ||
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CY | 17.01.2018 | ||
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FI | 17.01.2018 | ||
HR | 17.01.2018 | ||
LT | 17.01.2018 | ||
LV | 17.01.2018 | ||
NL | 17.01.2018 | ||
PL | 17.01.2018 | ||
RS | 17.01.2018 | ||
SE | 17.01.2018 | ||
BG | 17.04.2018 | ||
NO | 17.04.2018 | ||
GR | 18.04.2018 | ||
IS | 17.05.2018 | ||
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CY | 17.01.2018 | ||
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FI | 17.01.2018 | ||
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LT | 17.01.2018 | ||
LV | 17.01.2018 | ||
NL | 17.01.2018 | ||
PL | 17.01.2018 | ||
RS | 17.01.2018 | ||
SE | 17.01.2018 | ||
NO | 17.04.2018 | ||
GR | 18.04.2018 | ||
IS | 17.05.2018 | ||
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NL | 17.01.2018 | ||
PL | 17.01.2018 | ||
NO | 17.04.2018 | ||
GR | 18.04.2018 | ||
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HR | 17.01.2018 | ||
LT | 17.01.2018 | ||
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PL | 17.01.2018 | ||
NO | 17.04.2018 | ||
Former [2018/35] | CY | 17.01.2018 | |
FI | 17.01.2018 | ||
HR | 17.01.2018 | ||
LT | 17.01.2018 | ||
NL | 17.01.2018 | ||
NO | 17.04.2018 | ||
Former [2018/34] | FI | 17.01.2018 | |
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NL | 17.01.2018 | ||
NO | 17.04.2018 | Documents cited: | Search | [A]US4648921 (NUTTER JR HARRY A [US]) [A] 1,11 * column 3, line 67 - column 4, line 2 * * column 5, line 7 - line 13; figures 1-3 *; | [A]GB2237532 (UNITED TECHNOLOGIES CORP [US]) [A] 1,11 * page 4, line 16 - page 5, line 15; figures 1,2 *; | [A]WO9308017 (UNITED TECHNOLOGIES CORP [US]) [A] 1,11* page 9, line 14 - page 13, line 3; figures 1,2 *; | [XAI]GB2327926 (AEROSPATIALE [FR]) [X] 1-3,9,11,12 * page 1, line 7 - line 16 * * page 8, line 33 - line 36 * * page 11, line 8 - line 15 * * page 12, line 1 - line 7; figures 1,3 * [A] 6-8 [I] 4,5,10,13-15; | [XAI]DE102008002849 (GEN ELECTRIC [US]) [X] 1,3,5,11-13 * paragraphs [0001] , [0019] , [0024] , [0027]; figures 2,5,9 * [A] 6-8 [I] 2,4,9,10,14,15; | [A]WO2009023114 (LTA CORP [US], et al) [A] 1,11 * paragraphs [0042] , [0057]; figure 1 * |