EP1321542 - Thermal barrier coating systems and materials [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 10.04.2009 Database last updated on 22.08.2024 | Most recent event Tooltip | 22.10.2010 | Lapse of the patent in a contracting state New state(s): GR | published on 24.11.2010 [2010/47] | Applicant(s) | For all designated states United Technologies Corporation 10 Farm Springs Road Farmington, CT 06032 / US | [N/P] |
Former [2008/23] | For all designated states United Technologies Corporation United Technologies Building, 1 Financial Plaza Hartford, CT 06101 / US | ||
Former [2003/26] | For all designated states UNITED TECHNOLOGIES CORPORATION United Technologies Building, 1 Financial Plaza Hartford, CT 06101 / US | Inventor(s) | 01 /
Maloney, Michael J. 129 Edstrom Road Marlborough, CT 06447 / US | [2003/26] | Representative(s) | Hall, Matthew Benjamin Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD / GB | [N/P] |
Former [2003/26] | Hall, Matthew Benjamin Frank B. Dehn & Co. 179 Queen Victoria Street London EC4V 4EL / GB | Application number, filing date | 02258849.5 | 20.12.2002 | [2003/26] | Priority number, date | US20010037000 | 21.12.2001 Original published format: US 37000 | [2003/26] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP1321542 | Date: | 25.06.2003 | Language: | EN | [2003/26] | Type: | B1 Patent specification | No.: | EP1321542 | Date: | 04.06.2008 | Language: | EN | [2008/23] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 16.04.2003 | Classification | IPC: | C23C30/00 | [2003/26] | CPC: |
C04B35/486 (EP,US);
C04B35/50 (EP,US);
C23C14/08 (EP,US);
C23C28/042 (EP,US);
C23C28/321 (EP,US);
C23C28/3215 (EP,US);
C23C28/325 (EP,US);
C23C28/345 (EP,US);
C23C28/3455 (EP,US);
C23C30/00 (EP,US);
C23C4/11 (EP,US);
F01D5/288 (EP,US);
F02K1/822 (EP,US);
F23R3/002 (EP,US);
C04B2235/3206 (EP,US);
C04B2235/3208 (EP,US);
C04B2235/3224 (EP,US);
C04B2235/3225 (EP,US);
C04B2235/3227 (EP,US);
C04B2235/3229 (EP,US);
C04B2235/3244 (EP,US);
F05D2230/90 (EP,US);
F05D2300/21 (EP,US);
F05D2300/2118 (EP,US);
Y02T50/60 (EP,US);
Y10T428/249953 (EP,US);
Y10T428/249967 (EP,US);
| Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, SI, SK, TR [2003/26] | Title | German: | Wärmedämmschicht-Systeme sowie -Werkstoffe | [2003/26] | English: | Thermal barrier coating systems and materials | [2003/26] | French: | Systèmes et materiaux pour couches de barrière thermique | [2003/26] | Examination procedure | 05.11.2003 | Examination requested [2004/02] | 29.08.2005 | Despatch of a communication from the examining division (Time limit: M06) | 24.11.2005 | Observations by third parties | 30.05.2006 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time | 08.08.2006 | Reply to a communication from the examining division | 30.11.2007 | Communication of intention to grant the patent | 10.04.2008 | Fee for grant paid | 10.04.2008 | Fee for publishing/printing paid | Opposition(s) | 05.03.2009 | No opposition filed within time limit [2009/20] | Request for further processing for: | 08.08.2006 | Request for further processing filed | 08.08.2006 | Full payment received (date of receipt of payment) Request granted | 28.08.2006 | Decision despatched | Fees paid | Renewal fee | 27.12.2004 | Renewal fee patent year 03 | 21.12.2005 | Renewal fee patent year 04 | 27.12.2006 | Renewal fee patent year 05 | 20.12.2007 | Renewal fee patent year 06 |
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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 | AT | 04.06.2008 | BE | 04.06.2008 | CY | 04.06.2008 | CZ | 04.06.2008 | DK | 04.06.2008 | EE | 04.06.2008 | FI | 04.06.2008 | IT | 04.06.2008 | NL | 04.06.2008 | SI | 04.06.2008 | SK | 04.06.2008 | TR | 04.06.2008 | BG | 04.09.2008 | SE | 04.09.2008 | GR | 05.09.2008 | ES | 15.09.2008 | PT | 04.11.2008 | IE | 20.12.2008 | LU | 20.12.2008 | CH | 31.12.2008 | FR | 31.12.2008 | LI | 31.12.2008 | MC | 31.12.2008 | [2010/47] |
Former [2010/37] | AT | 04.06.2008 | |
BE | 04.06.2008 | ||
CY | 04.06.2008 | ||
CZ | 04.06.2008 | ||
DK | 04.06.2008 | ||
EE | 04.06.2008 | ||
FI | 04.06.2008 | ||
IT | 04.06.2008 | ||
NL | 04.06.2008 | ||
SI | 04.06.2008 | ||
SK | 04.06.2008 | ||
TR | 04.06.2008 | ||
BG | 04.09.2008 | ||
SE | 04.09.2008 | ||
ES | 15.09.2008 | ||
PT | 04.11.2008 | ||
IE | 20.12.2008 | ||
LU | 20.12.2008 | ||
CH | 31.12.2008 | ||
FR | 31.12.2008 | ||
LI | 31.12.2008 | ||
MC | 31.12.2008 | ||
Former [2010/34] | AT | 04.06.2008 | |
BE | 04.06.2008 | ||
CY | 04.06.2008 | ||
CZ | 04.06.2008 | ||
DK | 04.06.2008 | ||
EE | 04.06.2008 | ||
FI | 04.06.2008 | ||
IT | 04.06.2008 | ||
NL | 04.06.2008 | ||
SI | 04.06.2008 | ||
SK | 04.06.2008 | ||
BG | 04.09.2008 | ||
SE | 04.09.2008 | ||
ES | 15.09.2008 | ||
PT | 04.11.2008 | ||
IE | 20.12.2008 | ||
LU | 20.12.2008 | ||
CH | 31.12.2008 | ||
FR | 31.12.2008 | ||
LI | 31.12.2008 | ||
MC | 31.12.2008 | ||
Former [2010/32] | AT | 04.06.2008 | |
BE | 04.06.2008 | ||
CZ | 04.06.2008 | ||
DK | 04.06.2008 | ||
EE | 04.06.2008 | ||
FI | 04.06.2008 | ||
IT | 04.06.2008 | ||
NL | 04.06.2008 | ||
SI | 04.06.2008 | ||
SK | 04.06.2008 | ||
BG | 04.09.2008 | ||
SE | 04.09.2008 | ||
ES | 15.09.2008 | ||
PT | 04.11.2008 | ||
IE | 20.12.2008 | ||
LU | 20.12.2008 | ||
CH | 31.12.2008 | ||
FR | 31.12.2008 | ||
LI | 31.12.2008 | ||
MC | 31.12.2008 | ||
Former [2010/21] | AT | 04.06.2008 | |
BE | 04.06.2008 | ||
CZ | 04.06.2008 | ||
DK | 04.06.2008 | ||
EE | 04.06.2008 | ||
FI | 04.06.2008 | ||
IT | 04.06.2008 | ||
NL | 04.06.2008 | ||
SI | 04.06.2008 | ||
SK | 04.06.2008 | ||
BG | 04.09.2008 | ||
SE | 04.09.2008 | ||
ES | 15.09.2008 | ||
PT | 04.11.2008 | ||
IE | 20.12.2008 | ||
CH | 31.12.2008 | ||
FR | 31.12.2008 | ||
LI | 31.12.2008 | ||
MC | 31.12.2008 | ||
Former [2009/47] | AT | 04.06.2008 | |
BE | 04.06.2008 | ||
CZ | 04.06.2008 | ||
DK | 04.06.2008 | ||
EE | 04.06.2008 | ||
FI | 04.06.2008 | ||
IT | 04.06.2008 | ||
NL | 04.06.2008 | ||
SI | 04.06.2008 | ||
SK | 04.06.2008 | ||
BG | 04.09.2008 | ||
SE | 04.09.2008 | ||
ES | 15.09.2008 | ||
PT | 04.11.2008 | ||
IE | 20.12.2008 | ||
CH | 31.12.2008 | ||
LI | 31.12.2008 | ||
MC | 31.12.2008 | ||
Former [2009/39] | AT | 04.06.2008 | |
BE | 04.06.2008 | ||
CZ | 04.06.2008 | ||
DK | 04.06.2008 | ||
EE | 04.06.2008 | ||
FI | 04.06.2008 | ||
IT | 04.06.2008 | ||
NL | 04.06.2008 | ||
SI | 04.06.2008 | ||
SK | 04.06.2008 | ||
BG | 04.09.2008 | ||
SE | 04.09.2008 | ||
ES | 15.09.2008 | ||
PT | 04.11.2008 | ||
MC | 31.12.2008 | ||
Former [2009/34] | AT | 04.06.2008 | |
BE | 04.06.2008 | ||
CZ | 04.06.2008 | ||
DK | 04.06.2008 | ||
EE | 04.06.2008 | ||
FI | 04.06.2008 | ||
NL | 04.06.2008 | ||
SI | 04.06.2008 | ||
SK | 04.06.2008 | ||
BG | 04.09.2008 | ||
SE | 04.09.2008 | ||
ES | 15.09.2008 | ||
PT | 04.11.2008 | ||
MC | 31.12.2008 | ||
Former [2009/23] | AT | 04.06.2008 | |
BE | 04.06.2008 | ||
CZ | 04.06.2008 | ||
DK | 04.06.2008 | ||
EE | 04.06.2008 | ||
FI | 04.06.2008 | ||
NL | 04.06.2008 | ||
SI | 04.06.2008 | ||
SK | 04.06.2008 | ||
BG | 04.09.2008 | ||
SE | 04.09.2008 | ||
ES | 15.09.2008 | ||
PT | 04.11.2008 | ||
Former [2009/22] | AT | 04.06.2008 | |
BE | 04.06.2008 | ||
CZ | 04.06.2008 | ||
DK | 04.06.2008 | ||
EE | 04.06.2008 | ||
FI | 04.06.2008 | ||
NL | 04.06.2008 | ||
SI | 04.06.2008 | ||
SK | 04.06.2008 | ||
SE | 04.09.2008 | ||
ES | 15.09.2008 | ||
PT | 04.11.2008 | ||
Former [2009/20] | AT | 04.06.2008 | |
BE | 04.06.2008 | ||
CZ | 04.06.2008 | ||
DK | 04.06.2008 | ||
FI | 04.06.2008 | ||
NL | 04.06.2008 | ||
SI | 04.06.2008 | ||
SK | 04.06.2008 | ||
SE | 04.09.2008 | ||
ES | 15.09.2008 | ||
PT | 04.11.2008 | ||
Former [2009/13] | AT | 04.06.2008 | |
BE | 04.06.2008 | ||
CZ | 04.06.2008 | ||
FI | 04.06.2008 | ||
NL | 04.06.2008 | ||
SI | 04.06.2008 | ||
SK | 04.06.2008 | ||
SE | 04.09.2008 | ||
ES | 15.09.2008 | ||
PT | 04.11.2008 | ||
Former [2009/12] | AT | 04.06.2008 | |
BE | 04.06.2008 | ||
CZ | 04.06.2008 | ||
FI | 04.06.2008 | ||
NL | 04.06.2008 | ||
SI | 04.06.2008 | ||
SE | 04.09.2008 | ||
ES | 15.09.2008 | ||
PT | 04.11.2008 | ||
Former [2009/07] | AT | 04.06.2008 | |
FI | 04.06.2008 | ||
NL | 04.06.2008 | ||
SI | 04.06.2008 | ||
SE | 04.09.2008 | ||
ES | 15.09.2008 | ||
Former [2009/01] | AT | 04.06.2008 | |
FI | 04.06.2008 | ||
NL | 04.06.2008 | ||
SI | 04.06.2008 | ||
ES | 15.09.2008 | ||
Former [2008/49] | AT | 04.06.2008 | |
FI | 04.06.2008 | ||
SI | 04.06.2008 | ||
ES | 15.09.2008 | ||
Former [2008/48] | SI | 04.06.2008 | |
ES | 15.09.2008 | ||
Former [2008/47] | ES | 15.09.2008 | Documents cited: | Search | [X]JPH0890301 ; | [X]US5523166 (TOKUMARU SHINJI [JP], et al) [X] 1,2 * example 4; table 2 *; | [X]WO0123642 (SIEMENS WESTINGHOUSE POWER [US]) [X] 1-5,9,12,13,15,16,19 * page 4; figure 2; claims 1,14,18-20 *; | [X] - ZHU DONGMING ET AL, "Sintering and creep behavior of plasma-sprayed zirconia- and hafnia-based thermal barrier coatings", 25TH INTERNATIONAL CONFERENCE ON METALLURGICAL COATINGS AND THIN FILMS, SAN DIEGO, CA, USA, 27 APRIL-1 MAY 1998, Surface and Coatings Technology, 10 Oct. 1998, Elsevier, Switzerland, vol. 108-109, no. 1-3, ISSN 0257-8972, pages 114 - 120, XP002236918 [X] 1-4,7,11,19 * the whole document * DOI: http://dx.doi.org/10.1016/S0257-8972(98)00669-0 | [X] - IBAGAZENE H ET AL, "Yttria-stabilized hafnia-zirconia thermal barrier coatings: the influence of hafnia addition on TBC structure and high-temperature behaviour", JOURNAL OF MATERIALS SCIENCE, 15 FEB. 1995, UK, vol. 30, no. 4, ISSN 0022-2461, pages 938 - 951, XP002236919 [X] 1-3,6,8 * the whole document * DOI: http://dx.doi.org/10.1007/BF01178428 | [X] - PATENT ABSTRACTS OF JAPAN, (19960830), vol. 1996, no. 08, & JP08090301 A 19960409 (SUMITOMO ELECTRIC IND LTD) [X] 1,3 * abstract * | other | EP0992603 | EP0848077 |