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Extract from the Register of European Patents

EP About this file: EP1577904

EP1577904 - High voltage bushing with element for electric-field control [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  28.12.2012
Database last updated on 14.09.2024
Most recent event   Tooltip18.07.2014Lapse of the patent in a contracting state
New state(s): HU		published on 20.08.2014  [2014/34]
Applicant(s)For all designated states
ABB Research Ltd.
Affolternstrasse 52
8050 Zürich / CH
[N/P]
Former [2005/38]For all designated states
ABB RESEARCH LTD.
Affolternstrasse 52
8050 Zürich / CH
Inventor(s)01 / Donzel, Lise
Landstrasse 82
5430 Wettingen / CH
02 / Greuter, Felix
Im Bettliacher 8
5406 Rütihof / CH
03 / Gramespacher, Hansjoerg
Loorenstrasse 27
5443 Niederrohrdorf / CH
 [2005/38]
Representative(s)ABB Patent Attorneys
C/o ABB Schweiz AG
Intellectual Property CH-IP
Brown Boveri Strasse 6
5400 Baden / CH
[N/P]
Former [2012/08]ABB Patent Attorneys
C/o ABB Schweiz AG Intellectual Property (CH-LC/IP) Brown Boveri Strasse 6
5400 Baden / CH
Former [2005/38]ABB Patent Attorneys
c/o ABB Schweiz AG, Intellectual Property (CH-LC/IP), Brown Boveri Strasse 6
5400 Baden / CH
Application number, filing date04405151.415.03.2004
[2005/38]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP1577904
Date:21.09.2005
Language:DE
[2005/38]
Type: B1 Patent specification 
No.:EP1577904
Date:22.02.2012
Language:DE
[2012/08]
Search report(s)(Supplementary) European search report - dispatched on:EP23.07.2004
ClassificationIPC:H01B17/28
[2005/38]
CPC:
H01B17/28 (EP,US); H01B17/42 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IT,   LI,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2005/38]
TitleGerman:Hochspannungsdurchführung mit Feldsteuermaterial[2005/38]
English:High voltage bushing with element for electric-field control[2005/38]
French:Traversée haute tension avec élément pour les contrôle du champ électrique[2005/38]
Examination procedure16.01.2006Examination requested  [2006/11]
16.03.2006Despatch of a communication from the examining division (Time limit: M06)
11.09.2006Reply to a communication from the examining division
30.06.2011Communication of intention to grant the patent
05.10.2011Fee for grant paid
05.10.2011Fee for publishing/printing paid
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  16.03.2006
Opposition(s)23.11.2012No opposition filed within time limit [2013/05]
Fees paidRenewal fee
15.03.2006Renewal fee patent year 03
14.03.2007Renewal fee patent year 04
13.03.2008Renewal fee patent year 05
13.03.2009Renewal fee patent year 06
26.03.2010Renewal fee patent year 07
24.03.2011Renewal fee patent year 08
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  TooltipHU15.03.2004
CY22.02.2012
CZ22.02.2012
DK22.02.2012
EE22.02.2012
FI22.02.2012
IE22.02.2012
NL22.02.2012
PL22.02.2012
RO22.02.2012
SI22.02.2012
SK22.02.2012
TR22.02.2012
AT15.03.2012
LU15.03.2012
BE31.03.2012
MC31.03.2012
BG22.05.2012
GB22.05.2012
GR23.05.2012
ES02.06.2012
PT22.06.2012
[2014/34]
Former [2014/27]CY22.02.2012
CZ22.02.2012
DK22.02.2012
EE22.02.2012
FI22.02.2012
IE22.02.2012
NL22.02.2012
PL22.02.2012
RO22.02.2012
SI22.02.2012
SK22.02.2012
TR22.02.2012
AT15.03.2012
LU15.03.2012
BE31.03.2012
MC31.03.2012
BG22.05.2012
GB22.05.2012
GR23.05.2012
ES02.06.2012
PT22.06.2012
Former [2014/21]CY22.02.2012
CZ22.02.2012
DK22.02.2012
EE22.02.2012
FI22.02.2012
IE22.02.2012
NL22.02.2012
PL22.02.2012
RO22.02.2012
SI22.02.2012
SK22.02.2012
TR22.02.2012
AT15.03.2012
BE31.03.2012
MC31.03.2012
BG22.05.2012
GB22.05.2012
GR23.05.2012
ES02.06.2012
PT22.06.2012
Former [2013/36]CY22.02.2012
CZ22.02.2012
DK22.02.2012
EE22.02.2012
FI22.02.2012
IE22.02.2012
NL22.02.2012
PL22.02.2012
RO22.02.2012
SI22.02.2012
SK22.02.2012
AT15.03.2012
BE31.03.2012
MC31.03.2012
BG22.05.2012
GB22.05.2012
GR23.05.2012
ES02.06.2012
PT22.06.2012
Former [2013/33]CY22.02.2012
CZ22.02.2012
DK22.02.2012
EE22.02.2012
FI22.02.2012
IE22.02.2012
NL22.02.2012
PL22.02.2012
RO22.02.2012
SI22.02.2012
SK22.02.2012
BE31.03.2012
MC31.03.2012
BG22.05.2012
GB22.05.2012
GR23.05.2012
ES02.06.2012
PT22.06.2012
Former [2013/22]CY22.02.2012
CZ22.02.2012
DK22.02.2012
EE22.02.2012
FI22.02.2012
IE22.02.2012
NL22.02.2012
PL22.02.2012
RO22.02.2012
SI22.02.2012
SK22.02.2012
BE31.03.2012
MC31.03.2012
GB22.05.2012
GR23.05.2012
ES02.06.2012
PT22.06.2012
Former [2013/21]CY22.02.2012
CZ22.02.2012
DK22.02.2012
EE22.02.2012
FI22.02.2012
IE22.02.2012
NL22.02.2012
PL22.02.2012
RO22.02.2012
SI22.02.2012
SK22.02.2012
BE31.03.2012
MC31.03.2012
GB22.05.2012
GR23.05.2012
PT22.06.2012
Former [2013/07]CY22.02.2012
CZ22.02.2012
DK22.02.2012
EE22.02.2012
FI22.02.2012
IE22.02.2012
NL22.02.2012
PL22.02.2012
RO22.02.2012
SI22.02.2012
SK22.02.2012
BE31.03.2012
MC31.03.2012
GR23.05.2012
PT22.06.2012
Former [2012/50]CY22.02.2012
CZ22.02.2012
DK22.02.2012
EE22.02.2012
FI22.02.2012
IE22.02.2012
NL22.02.2012
PL22.02.2012
RO22.02.2012
SI22.02.2012
SK22.02.2012
MC31.03.2012
GR23.05.2012
PT22.06.2012
Former [2012/49]CY22.02.2012
CZ22.02.2012
DK22.02.2012
EE22.02.2012
FI22.02.2012
IE22.02.2012
NL22.02.2012
PL22.02.2012
RO22.02.2012
SI22.02.2012
MC31.03.2012
GR23.05.2012
PT22.06.2012
Former [2012/48]CY22.02.2012
EE22.02.2012
FI22.02.2012
IE22.02.2012
NL22.02.2012
MC31.03.2012
GR23.05.2012
PT22.06.2012
Former [2012/47]CY22.02.2012
FI22.02.2012
IE22.02.2012
NL22.02.2012
MC31.03.2012
GR23.05.2012
PT22.06.2012
Former [2012/41]CY22.02.2012
FI22.02.2012
NL22.02.2012
GR23.05.2012
PT22.06.2012
Former [2012/37]FI22.02.2012
NL22.02.2012
GR23.05.2012
PT22.06.2012
Former [2012/36]NL22.02.2012
GR23.05.2012
Former [2012/35]NL22.02.2012
Documents cited:Search[X]GB842039  (ASEA AB) [X] 1,2,11 * page 2, line 47 - line 106; figures 1,2 *;
 [XY]US3318995  (BUCKLEY RICHARD D, et al) [X] 1,3-5,10-13 * column 1, line 15 - line 39 * * column 3, line 38 - line 40 * * column 4, line 7 - line 43; figure 1 * * column 8, line 45 - line 50; figure 3 * [Y] 6-10;
 [X]US4272642  (CLASSON AKE) [X] 1,3,7 * column 1, line 57 - column 2, line 15; figures 1,2 *;
 [YD]WO9933065  (ASEA BROWN BOVERI [SE], et al) [YD] 6,10 * page 4, paragraph V * * page 7, line 5 - line 10 *;
 [Y]US6534721  (HOEFNER ROLAND [DE]) [Y] 7-9 * column 3, line 48 - line 53 ** column 6, line 32 - line 55; figure 3 *
by applicantUS3318995
 DE19844409
 EP1042756
    - L. B. WAGENAAR, Electrical Bushings, pages 3 - 171,3-18
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.