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Extract from the Register of European Patents

EP About this file: EP2939783

EP2939783 - ABRASIVE SHEATHING [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  05.05.2023
Database last updated on 10.05.2025
FormerThe patent has been granted
Status updated on  27.05.2022
FormerGrant of patent is intended
Status updated on  12.01.2022
FormerExamination is in progress
Status updated on  22.02.2019
FormerRequest for examination was made
Status updated on  23.12.2016
Most recent event   Tooltip15.11.2024Change - lapse in a contracting state
Updated state(s): BG		published on 18.12.2024  [2024/51]
Applicant(s)For all designated states
Raytheon Technologies Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
[2021/12]
Former [2016/43]For all designated states
United Technologies Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
Former [2015/45]For all designated states
United Technologies Corporation
One Financial Plaza
Hartford, CT 06101 / US
Inventor(s)01 / Stratton, Eric W.
1609 Yarmouth Lane
Mansfield, TX Texas 76033 / US
02 / Minor, Michael J.
1709 Greenbend Avenue
Arlington, TX Texas 76018 / US
 [2015/45]
Representative(s)Dehns
10 Old Bailey
London EC4M 7NG / GB
[N/P]
Former [2022/26]Dehns
St. Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
Former [2015/45]Leckey, David Herbert
Dehns
St Bride's House
10 Salisbury Square
London
EC4Y 8JD / GB
Application number, filing date15166117.001.05.2015
[2015/45]
Priority number, dateUS201461987903P02.05.2014         Original published format: US 201461987903 P
[2015/45]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2939783
Date:04.11.2015
Language:EN
[2015/45]
Type: B1 Patent specification 
No.:EP2939783
Date:29.06.2022
Language:EN
[2022/26]
Search report(s)(Supplementary) European search report - dispatched on:EP08.09.2015
ClassificationIPC:B23K35/32, B23K35/00, F01D5/20, B23K1/00, B24D3/06, F01D5/28, // B23K101/00
[2022/04]
CPC:
F01D5/288 (EP,US); B23K1/0018 (US); B23K35/004 (EP,US);
B23K35/327 (EP,US); B24D3/06 (EP,US); F01D5/20 (EP,US);
B23K2101/001 (EP,US); F01D11/122 (US); F05D2220/32 (US);
F05D2230/40 (US); F05D2240/307 (US); F05D2300/11 (US);
F05D2300/177 (US) (-)
Former IPC [2015/45]B23K35/32, B23K35/00, F01D5/20, B23K1/00
Designated contracting statesAL,   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 [2016/24]
Former [2015/45]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 
TitleGerman:ABRASIVE UMMANTELUNG[2015/45]
English:ABRASIVE SHEATHING[2015/45]
French:REVÊTEMENT ABRASIF[2015/45]
Examination procedure03.05.2016Amendment by applicant (claims and/or description)
03.05.2016Examination requested  [2016/24]
26.02.2019Despatch of a communication from the examining division (Time limit: M06)
09.09.2019Reply to a communication from the examining division
27.01.2020Despatch of a communication from the examining division (Time limit: M04)
04.06.2020Reply to a communication from the examining division
29.09.2020Despatch of a communication from the examining division (Time limit: M04)
09.02.2021Reply to a communication from the examining division
29.07.2021Despatch of a communication from the examining division (Time limit: M04)
08.12.2021Reply to a communication from the examining division
13.01.2022Communication of intention to grant the patent
20.05.2022Fee for grant paid
20.05.2022Fee for publishing/printing paid
20.05.2022Receipt of the translation of the claim(s)
Opposition(s)30.03.2023No opposition filed within time limit [2023/23]
Fees paidRenewal fee
24.05.2017Renewal fee patent year 03
25.05.2018Renewal fee patent year 04
21.05.2019Renewal fee patent year 05
20.05.2020Renewal fee patent year 06
19.05.2021Renewal fee patent year 07
18.05.2022Renewal fee patent year 08
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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  TooltipAL29.06.2022
AT29.06.2022
BG29.06.2022
CZ29.06.2022
DK29.06.2022
EE29.06.2022
ES29.06.2022
FI29.06.2022
HR29.06.2022
IT29.06.2022
LT29.06.2022
LV29.06.2022
MC29.06.2022
NL29.06.2022
PL29.06.2022
RO29.06.2022
RS29.06.2022
SE29.06.2022
SI29.06.2022
SK29.06.2022
SM29.06.2022
NO29.09.2022
GR30.09.2022
IS29.10.2022
PT31.10.2022
[2024/51]
Former [2024/11]AL29.06.2022
AT29.06.2022
CZ29.06.2022
DK29.06.2022
EE29.06.2022
ES29.06.2022
FI29.06.2022
HR29.06.2022
IT29.06.2022
LT29.06.2022
LV29.06.2022
MC29.06.2022
NL29.06.2022
PL29.06.2022
RO29.06.2022
RS29.06.2022
SE29.06.2022
SI29.06.2022
SK29.06.2022
SM29.06.2022
BG29.09.2022
NO29.09.2022
GR30.09.2022
IS29.10.2022
PT31.10.2022
Former [2024/08]AL29.06.2022
AT29.06.2022
CZ29.06.2022
DK29.06.2022
EE29.06.2022
ES29.06.2022
FI29.06.2022
HR29.06.2022
LT29.06.2022
LV29.06.2022
MC29.06.2022
NL29.06.2022
PL29.06.2022
RO29.06.2022
RS29.06.2022
SE29.06.2022
SI29.06.2022
SK29.06.2022
SM29.06.2022
BG29.09.2022
NO29.09.2022
GR30.09.2022
IS29.10.2022
PT31.10.2022
Former [2023/37]AL29.06.2022
AT29.06.2022
CZ29.06.2022
DK29.06.2022
EE29.06.2022
ES29.06.2022
FI29.06.2022
HR29.06.2022
LT29.06.2022
LV29.06.2022
NL29.06.2022
PL29.06.2022
RO29.06.2022
RS29.06.2022
SE29.06.2022
SI29.06.2022
SK29.06.2022
SM29.06.2022
BG29.09.2022
NO29.09.2022
GR30.09.2022
IS29.10.2022
PT31.10.2022
Former [2023/22]AL29.06.2022
AT29.06.2022
CZ29.06.2022
DK29.06.2022
EE29.06.2022
ES29.06.2022
FI29.06.2022
HR29.06.2022
LT29.06.2022
LV29.06.2022
NL29.06.2022
PL29.06.2022
RO29.06.2022
RS29.06.2022
SE29.06.2022
SK29.06.2022
SM29.06.2022
BG29.09.2022
NO29.09.2022
GR30.09.2022
IS29.10.2022
PT31.10.2022
Former [2023/21]AL29.06.2022
AT29.06.2022
DK29.06.2022
EE29.06.2022
ES29.06.2022
FI29.06.2022
HR29.06.2022
LT29.06.2022
LV29.06.2022
NL29.06.2022
PL29.06.2022
RO29.06.2022
RS29.06.2022
SE29.06.2022
SK29.06.2022
SM29.06.2022
BG29.09.2022
NO29.09.2022
GR30.09.2022
IS29.10.2022
PT31.10.2022
Former [2023/17]AL29.06.2022
AT29.06.2022
EE29.06.2022
ES29.06.2022
FI29.06.2022
HR29.06.2022
LT29.06.2022
LV29.06.2022
NL29.06.2022
PL29.06.2022
RO29.06.2022
RS29.06.2022
SE29.06.2022
SK29.06.2022
SM29.06.2022
BG29.09.2022
NO29.09.2022
GR30.09.2022
IS29.10.2022
PT31.10.2022
Former [2023/12]AT29.06.2022
EE29.06.2022
ES29.06.2022
FI29.06.2022
HR29.06.2022
LT29.06.2022
LV29.06.2022
NL29.06.2022
PL29.06.2022
RO29.06.2022
RS29.06.2022
SE29.06.2022
SK29.06.2022
SM29.06.2022
BG29.09.2022
NO29.09.2022
GR30.09.2022
IS29.10.2022
PT31.10.2022
Former [2023/11]AT29.06.2022
EE29.06.2022
ES29.06.2022
FI29.06.2022
HR29.06.2022
LT29.06.2022
LV29.06.2022
NL29.06.2022
PL29.06.2022
RO29.06.2022
RS29.06.2022
SE29.06.2022
SK29.06.2022
SM29.06.2022
BG29.09.2022
NO29.09.2022
GR30.09.2022
PT31.10.2022
Former [2023/09]AT29.06.2022
EE29.06.2022
ES29.06.2022
FI29.06.2022
HR29.06.2022
LT29.06.2022
LV29.06.2022
NL29.06.2022
RO29.06.2022
RS29.06.2022
SE29.06.2022
SK29.06.2022
SM29.06.2022
BG29.09.2022
NO29.09.2022
GR30.09.2022
PT31.10.2022
Former [2023/08]AT29.06.2022
ES29.06.2022
FI29.06.2022
HR29.06.2022
LT29.06.2022
LV29.06.2022
NL29.06.2022
RS29.06.2022
SE29.06.2022
BG29.09.2022
NO29.09.2022
GR30.09.2022
Former [2023/07]AT29.06.2022
FI29.06.2022
HR29.06.2022
LT29.06.2022
LV29.06.2022
NL29.06.2022
RS29.06.2022
SE29.06.2022
BG29.09.2022
NO29.09.2022
GR30.09.2022
Former [2023/02]FI29.06.2022
HR29.06.2022
LT29.06.2022
LV29.06.2022
NL29.06.2022
RS29.06.2022
SE29.06.2022
BG29.09.2022
NO29.09.2022
GR30.09.2022
Former [2022/50]FI29.06.2022
HR29.06.2022
LT29.06.2022
LV29.06.2022
RS29.06.2022
SE29.06.2022
BG29.09.2022
NO29.09.2022
GR30.09.2022
Former [2022/49]FI29.06.2022
HR29.06.2022
LT29.06.2022
LV29.06.2022
SE29.06.2022
BG29.09.2022
NO29.09.2022
GR30.09.2022
Former [2022/47]FI29.06.2022
LT29.06.2022
SE29.06.2022
NO29.09.2022
Documents cited:Search[XI]EP1391537  (MITSUBISHI HEAVY IND LTD [JP]) [X] 6,8,9,11-15 * paragraphs [0001] , [0010] - [0021] - [0029] - [0038] - [0040] - [0052] - [0059] - [0061] - [0063] - [0067] - [0074] * * figures 1-4 *[I] 1-5,7,10;
 [XI]WO2009083000  (MTU AERO ENGINES GMBH [DE], et al) [X] 1-8,11-15 * page 1, lines 1-5 * * page 2, line 14 - page 6, line 10 * * figure . * [I] 10
ExaminationUS2004096318
 US2010150730
by applicantUS5074970
 US2010150730
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.