blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP1081335

EP1081335 - Stator assembly for a rotary machine and method for making the stator assembly [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.11.2007
Database last updated on 03.10.2024
Most recent event   Tooltip16.11.2007No opposition filed within time limitpublished on 19.12.2007  [2007/51]
Applicant(s)For all designated states
United Technologies Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
[N/P]
Former [2007/02]For all designated states
UNITED TECHNOLOGIES CORPORATION
United Technologies Building, 1 Financial Plaza
Hartford, CT 06101 / US
Former [2001/10]For all designated states
UNITED TECHNOLOGIES CORPORATION
United Technologies Building, 1 Financial Plaza
Hartford, CT 06101 / US
Inventor(s)01 / McMahon, Michael E.
100 Norton Ridge Road
Shapleigh, ME 04076 / US
02 / Richardson, Carl S.
205 Knights Pond Road
South Berwick, ME / US
03 / Watson, Charles R.
60 Mary Catherine Circle
Windsor, CT 06095 / US
04 / Tremblay, Dennis R.
5 Wilson Street
Biddeford, ME 04005 / US
05 / Leshane, Jeffery S.
70 Conestoga Way
Glastonbury, CT 06033 / US
 [2001/10]
Representative(s)Leckey, David Herbert
Dehns
St Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
[N/P]
Former [2001/10]Leckey, David Herbert
Frank B. Dehn & Co., European Patent Attorneys, 179 Queen Victoria Street
London EC4V 4EL / GB
Application number, filing date00306777.409.08.2000
[2001/10]
Priority number, dateUS19990147978P09.08.1999         Original published format: US 147978 P
US2000062930731.07.2000         Original published format: US 629307
[2001/10]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1081335
Date:07.03.2001
Language:EN
[2001/10]
Type: A3 Search report 
No.:EP1081335
Date:17.03.2004
[2004/12]
Type: B1 Patent specification 
No.:EP1081335
Date:10.01.2007
Language:EN
[2007/02]
Search report(s)(Supplementary) European search report - dispatched on:EP04.02.2004
ClassificationIPC:F01D5/30, F01D9/04, F01D5/26, F01D11/00, F01D11/08, F01D11/12
[2004/12]
CPC:
F01D25/246 (EP,US); F01D9/042 (EP,US); F05C2225/08 (EP,US);
F05D2240/10 (EP,US); F05D2300/431 (EP,US); F05D2300/501 (EP,US)
Former IPC [2001/10]F01D5/30, F01D9/04, F01D5/26
Designated contracting statesDE,   FR,   GB [2004/50]
Former [2001/10]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Stator für eine Turbomaschine und Methode zu deren Fertigung[2001/10]
English:Stator assembly for a rotary machine and method for making the stator assembly[2001/10]
French:Stator pour une turbomachine et méthode pour la fabrication[2001/10]
Examination procedure08.04.2004Examination requested  [2004/24]
29.12.2004Despatch of a communication from the examining division (Time limit: M06)
17.08.2005Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
25.10.2005Reply to a communication from the examining division
13.07.2006Communication of intention to grant the patent
21.11.2006Fee for grant paid
21.11.2006Fee for publishing/printing paid
Opposition(s)11.10.2007No opposition filed within time limit [2007/51]
Request for further processing for:25.10.2005Request for further processing filed
25.10.2005Full payment received (date of receipt of payment)
Request granted
11.11.2005Decision despatched
Fees paidRenewal fee
28.08.2002Renewal fee patent year 03
25.08.2003Renewal fee patent year 04
25.08.2004Renewal fee patent year 05
25.08.2005Renewal fee patent year 06
23.08.2006Renewal fee patent year 07
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.
Documents cited:Search[X]US3843278  (TORELL S) [X] 11 * column 2, lines 21-35; figure 1 *;
 [A]FR2404102  (SNECMA [FR]) [A] 1-23* figure 1 *;
 [X]US4349313  (MUNROE ALAN D, et al) [X] 11 * column 4, lines 25-30; figure 2 *;
 [X]US5380155  (VARSIK DAVID A [US], et al) [X] 1,3-5,11 * column 2, lines 42-47; figure 4 *;
 [X]US5883314  (SIEVERS GEORGE K [US], et al) [X] 11 * column 12, line 62 - column 13, line 2; figures 1-4 *;
 [E]EP1079075  (UNITED TECHNOLOGIES CORP [US]) [E] 11 * figure 2 *;
 [E]EP1111246  (TECHSPACE AERO SA [BE]) [E] 11 * column A; figure 3 *
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.