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Extract from the Register of European Patents

EP About this file: EP2126637

EP2126637 - LIQUID DEVELOPER COMPOSITION AND METHOD OF ITS PREPARATION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  12.04.2013
Database last updated on 11.09.2024
Most recent event   Tooltip17.07.2015Lapse of the patent in a contracting state
New state(s): HU		published on 19.08.2015  [2015/34]
Applicant(s)For all designated states
AEG Elektrofotografie GmbH
Emil-Siepmann-Strasse 40
59581 Warstein / DE
[2009/49]
Inventor(s)01 / HYMON, Kerstin
Fröbelstrasse 21
58454 Witten / DE
02 / HUMPERT, Hans-Josef
Rüdenkuhle 28
59555 Lippstadt / DE
03 / TAVERNIER, Serge
Bouwenstraat 40
B-2547 Lint / BE
 [2009/49]
Representative(s)Teipel, Stephan, et al
Lederer & Keller
Patentanwälte Partnerschaft mbB
Unsöldstrasse 2
80538 München / DE
[N/P]
Former [2012/23]Teipel, Stephan, et al
Lederer & Keller Patentanwälte Unsöldstrasse 2
80538 München / DE
Former [2009/49]Teipel, Stephan, et al
Lederer & Keller Patentanwälte Prinzregentenstrasse 16
D-80538 München / DE
Application number, filing date08716632.819.03.2008
[2009/49]
WO2008EP02214
Priority number, dateEP2007000566720.03.2007         Original published format: EP 07005667
[2009/49]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2008113582
Date:25.09.2008
Language:EN
[2008/39]
Type: A1 Application with search report 
No.:EP2126637
Date:02.12.2009
Language:EN
The application published by WIPO in one of the EPO official languages on 25.09.2008 takes the place of the publication of the European patent application.
[2009/49]
Type: B1 Patent specification 
No.:EP2126637
Date:06.06.2012
Language:EN
[2012/23]
Search report(s)International search report - published on:EP25.09.2008
ClassificationIPC:G03G9/08, G03G9/13, G03G9/135
[2009/49]
CPC:
G03G9/12 (EP,US); G03G9/08 (KR); G03G9/122 (EP,US);
G03G9/13 (KR); G03G9/131 (EP,US); G03G9/135 (KR);
G03G9/1355 (EP,US); Y10T428/24802 (EP,US) (-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2009/49]
TitleGerman:FLÜSSIGENTWICKLERZUSAMMENSETZUNG UND VERFAHREN ZU IHRER HERSTELLUNG[2009/49]
English:LIQUID DEVELOPER COMPOSITION AND METHOD OF ITS PREPARATION[2009/49]
French:COMPOSITION DE RÉVÉLATEUR LIQUIDE ET SON PROCÉDÉ DE PRÉPARATION[2009/49]
Entry into regional phase24.08.2009National basic fee paid 
24.08.2009Designation fee(s) paid 
24.08.2009Examination fee paid 
Examination procedure20.01.2009Request for preliminary examination filed
International Preliminary Examining Authority: EP
24.08.2009Examination requested  [2009/49]
21.01.2010Amendment by applicant (claims and/or description)
10.02.2010Despatch of a communication from the examining division (Time limit: M04)
18.06.2010Reply to a communication from the examining division
08.07.2010Despatch of a communication from the examining division (Time limit: M04)
18.11.2010Reply to a communication from the examining division
29.11.2010Despatch of a communication from the examining division (Time limit: M04)
19.01.2011Reply to a communication from the examining division
11.02.2011Despatch of a communication from the examining division (Time limit: M04)
15.03.2011Reply to a communication from the examining division
13.05.2011Despatch of a communication from the examining division (Time limit: M04)
23.09.2011Reply to a communication from the examining division
12.12.2011Communication of intention to grant the patent
12.04.2012Fee for grant paid
12.04.2012Fee 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  10.02.2010
Opposition(s)07.03.2013No opposition filed within time limit [2013/20]
Fees paidRenewal fee
25.02.2010Renewal fee patent year 03
24.02.2011Renewal fee patent year 04
28.02.2012Renewal fee patent year 05
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  TooltipHU19.03.2008
AT06.06.2012
BE06.06.2012
CY06.06.2012
CZ06.06.2012
DK06.06.2012
EE06.06.2012
FI06.06.2012
HR06.06.2012
IT06.06.2012
LT06.06.2012
LV06.06.2012
MT06.06.2012
NL06.06.2012
PL06.06.2012
RO06.06.2012
SE06.06.2012
SI06.06.2012
SK06.06.2012
TR06.06.2012
BG06.09.2012
NO06.09.2012
GR07.09.2012
ES17.09.2012
IS06.10.2012
PT08.10.2012
[2015/34]
Former [2015/32]AT06.06.2012
BE06.06.2012
CY06.06.2012
CZ06.06.2012
DK06.06.2012
EE06.06.2012
FI06.06.2012
HR06.06.2012
IT06.06.2012
LT06.06.2012
LV06.06.2012
MT06.06.2012
NL06.06.2012
PL06.06.2012
RO06.06.2012
SE06.06.2012
SI06.06.2012
SK06.06.2012
TR06.06.2012
BG06.09.2012
NO06.09.2012
GR07.09.2012
ES17.09.2012
IS06.10.2012
PT08.10.2012
Former [2014/32]AT06.06.2012
BE06.06.2012
CY06.06.2012
CZ06.06.2012
DK06.06.2012
EE06.06.2012
FI06.06.2012
HR06.06.2012
IT06.06.2012
LT06.06.2012
LV06.06.2012
MT06.06.2012
NL06.06.2012
PL06.06.2012
RO06.06.2012
SE06.06.2012
SI06.06.2012
SK06.06.2012
BG06.09.2012
NO06.09.2012
GR07.09.2012
ES17.09.2012
IS06.10.2012
PT08.10.2012
Former [2013/34]AT06.06.2012
BE06.06.2012
CY06.06.2012
CZ06.06.2012
DK06.06.2012
EE06.06.2012
FI06.06.2012
HR06.06.2012
IT06.06.2012
LT06.06.2012
LV06.06.2012
NL06.06.2012
PL06.06.2012
RO06.06.2012
SE06.06.2012
SI06.06.2012
SK06.06.2012
BG06.09.2012
NO06.09.2012
GR07.09.2012
ES17.09.2012
IS06.10.2012
PT08.10.2012
Former [2013/22]AT06.06.2012
BE06.06.2012
CY06.06.2012
CZ06.06.2012
DK06.06.2012
EE06.06.2012
FI06.06.2012
HR06.06.2012
IT06.06.2012
LT06.06.2012
LV06.06.2012
NL06.06.2012
PL06.06.2012
RO06.06.2012
SE06.06.2012
SI06.06.2012
SK06.06.2012
NO06.09.2012
GR07.09.2012
ES17.09.2012
IS06.10.2012
PT08.10.2012
Former [2013/21]AT06.06.2012
BE06.06.2012
CY06.06.2012
CZ06.06.2012
DK06.06.2012
EE06.06.2012
FI06.06.2012
HR06.06.2012
IT06.06.2012
LT06.06.2012
LV06.06.2012
NL06.06.2012
PL06.06.2012
RO06.06.2012
SE06.06.2012
SI06.06.2012
SK06.06.2012
NO06.09.2012
GR07.09.2012
IS06.10.2012
PT08.10.2012
Former [2013/13]AT06.06.2012
BE06.06.2012
CY06.06.2012
CZ06.06.2012
EE06.06.2012
FI06.06.2012
HR06.06.2012
IT06.06.2012
LT06.06.2012
LV06.06.2012
NL06.06.2012
PL06.06.2012
RO06.06.2012
SE06.06.2012
SI06.06.2012
SK06.06.2012
NO06.09.2012
GR07.09.2012
IS06.10.2012
PT08.10.2012
Former [2013/11]AT06.06.2012
BE06.06.2012
CY06.06.2012
CZ06.06.2012
EE06.06.2012
FI06.06.2012
HR06.06.2012
IT06.06.2012
LT06.06.2012
LV06.06.2012
NL06.06.2012
PL06.06.2012
RO06.06.2012
SE06.06.2012
SI06.06.2012
SK06.06.2012
NO06.09.2012
GR07.09.2012
IS06.10.2012
Former [2013/10]AT06.06.2012
BE06.06.2012
CY06.06.2012
CZ06.06.2012
EE06.06.2012
FI06.06.2012
HR06.06.2012
LT06.06.2012
LV06.06.2012
NL06.06.2012
RO06.06.2012
SE06.06.2012
SI06.06.2012
SK06.06.2012
NO06.09.2012
GR07.09.2012
IS06.10.2012
Former [2013/09]AT06.06.2012
BE06.06.2012
CY06.06.2012
EE06.06.2012
FI06.06.2012
HR06.06.2012
LT06.06.2012
LV06.06.2012
NL06.06.2012
SE06.06.2012
SI06.06.2012
NO06.09.2012
GR07.09.2012
Former [2013/08]AT06.06.2012
BE06.06.2012
CY06.06.2012
FI06.06.2012
HR06.06.2012
LT06.06.2012
LV06.06.2012
NL06.06.2012
SE06.06.2012
SI06.06.2012
NO06.09.2012
GR07.09.2012
Former [2013/07]AT06.06.2012
BE06.06.2012
CY06.06.2012
FI06.06.2012
HR06.06.2012
LT06.06.2012
LV06.06.2012
SE06.06.2012
SI06.06.2012
NO06.09.2012
GR07.09.2012
Former [2012/51]CY06.06.2012
FI06.06.2012
HR06.06.2012
LT06.06.2012
LV06.06.2012
SE06.06.2012
SI06.06.2012
NO06.09.2012
GR07.09.2012
Former [2012/50]CY06.06.2012
FI06.06.2012
HR06.06.2012
LT06.06.2012
LV06.06.2012
SE06.06.2012
NO06.09.2012
GR07.09.2012
Former [2012/49]CY06.06.2012
FI06.06.2012
LT06.06.2012
SE06.06.2012
NO06.09.2012
Former [2012/48]FI06.06.2012
LT06.06.2012
SE06.06.2012
NO06.09.2012
Former [2012/47]LT06.06.2012
NO06.09.2012
Cited inInternational search[X]JPS61156264  (RICOH KK) [X] 1-7,9-13,20 * page 7; table 1 * * claim 1 *;
 [X]JPS61156263  (RICOH KK) [X] 1-7,9-13,20 * page 6; table 1 * * claim 1 *;
 [X]JPS61156261  (RICOH KK) [X] 1-7,9-13,20 * page 7; table 1 * * claim 1 *;
 [X]JPS6218575  (RICOH KK) [X] 1-7,9-13,20 * page 7; table 1 * * claim 1 *;
 [X]JPS6298364  (RICOH KK) [X] 1-7,9-13,20 * page 7; table 1 * * claim 1 *;
 [X]JPS62115171  (RICOH KK) [X] 1-7,9-13,20 * page 6; table . * * claim 1 *;
 [XY]EP0455343  (XEROX CORP [US]) [X] 1-14,16-20 * page 6, line 22 - line 32 * * page 8, line 52 - line 57 * * page 10, line 9 - page 11, line 20 * * page 11, line 56 - page 12, line 11 * * page 12, line 39 - page 13, line 2 * * page 17, line 13 - line 29; claims 1,5-7 * [Y] 15;
 [X]EP0605108  (XEROX CORP [US]) [X] 1-10,12-14,16-20 * page 5, line 7 - line 25 * * page 8, line 5 - page 9, line 2 * * page 10, line 11 - page 13, line 24 * * page 16, line 19 - line 43 * * page 19, line 1 - line 36 *;
 [X]US5607808  (NISHIZAWA MASUMI [JP], et al) [X] 1-7,9,10,12,13,20 * column 4, line 11 - line 13 * * column 8, line 24 - line 42 * * column 11, line 41 - line 46 * * column 13, line 35 - column 14, line 45 * * column 27, line 4 - line 45 * * column 28, line 64 - column 29, line 5 *;
 [X]US2005244736  (YON KYUNG-YOL [KR], et al) [X] 1-13,20 * paragraphs [0042] , [0043] , [0059] , [0060]; claims 1,2 *;
 [Y]EP1607799  (RICOH KK [JP]) [Y] 15 * page 4, line 4 - line 46 * * page 5, line 2 - line 12 * * page 5, line 38 - line 49 ** page 9, line 10 - page 10, line 13 *
ExaminationJPH03119365
 WO2007018503
by applicantJPH03119365
 US5607808
 US5998075
 US6174640
 EP1341053
 EP1437628
 WO2005116778
 WO2007018503
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.