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Extract from the Register of European Patents

EP About this file: EP1473405

EP1473405 - USE OF ANTISTAINING AGENT FOR PAPER MACHINE [Right-click to bookmark this link]
Former [2004/45]ANTI−STAINING AGENT FOR PAPER MACHINE, AND METHOD FOR PREVENTING STAINS USING THE SAME
[2010/17]
StatusNo opposition filed within time limit
Status updated on  08.07.2011
Database last updated on 06.11.2024
Most recent event   Tooltip27.09.2013Lapse of the patent in a contracting state
New state(s): TR		published on 30.10.2013  [2013/44]
Applicant(s)For all designated states
Maintech Co., Ltd.
28-14, Nagasaki 1-chome, Toshima-ku
Tokyo 171-0051 / JP
[2004/45]
Inventor(s)01 / SEKIYA, Kunio, c/o MAINTECH CO., LTD.
28-14, Nagasaki 1-chome
Toshima-ku, Tokyo 171-0051 / JP
02 / SEKIYA, Hiroshi, c/o MAINTECH, CO., LTD.
28-14, Nagasaki-1chome
Toshima-ku, Tokyo 171-0051 / JP
 [2004/45]
Representative(s)Goddar, Heinz J.
Boehmert & Boehmert
Anwaltspartnerschaft mbB
Pettenkoferstrasse 22
80336 München / DE
[N/P]
Former [2004/45]Goddar, Heinz J., Dr.
FORRESTER & BOEHMERT Pettenkoferstrasse 20-22
80336 München / DE
Application number, filing date02751758.029.07.2002
[2004/45]
WO2002JP07671
Priority number, dateJP2002000529711.01.2002         Original published format: JP 2002005297
[2004/45]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO03060230
Date:24.07.2003
Language:EN
[2003/30]
Type: A1 Application with search report 
No.:EP1473405
Date:03.11.2004
Language:EN
The application published by WIPO in one of the EPO official languages on 24.07.2003 takes the place of the publication of the European patent application.
[2004/45]
Type: B1 Patent specification 
No.:EP1473405
Date:01.09.2010
Language:EN
[2010/35]
Search report(s)International search report - published on:JP24.07.2003
(Supplementary) European search report - dispatched on:EP29.05.2006
ClassificationIPC:D21F5/00, D21F1/32, D21F3/08
[2004/45]
CPC:
D21F5/02 (EP,US); D21F1/32 (EP,KR,US); D21F1/30 (EP,US);
D21F3/08 (EP,KR,US); D21F5/00 (EP,KR,US); D21H21/02 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   SK,   TR [2004/45]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
SINot yet paid
TitleGerman:VERWENDUNG EINES ANTIFLECKENMITTELS FÜR PAPIERMASCHINE[2010/17]
English:USE OF ANTISTAINING AGENT FOR PAPER MACHINE[2010/17]
French:UTILISATION D'UN AGENT ANTI-TACHES POUR MACHINE A PAPIER[2010/17]
Former [2004/45]ANTIFLECKENMITTEL FÜR PAPIERMASCHINE UND VERFAHREN ZUR VERHINDERUNG VON FLECKEN UNTER VERWENDUNG DESSELBEN
Former [2004/45]ANTI−STAINING AGENT FOR PAPER MACHINE, AND METHOD FOR PREVENTING STAINS USING THE SAME
Former [2004/45]AGENT ANTI-TACHES POUR MACHINE A PAPIER, ET PROCEDE PERMETTANT DE PREVENIR DES TACHES FAISANT APPEL A CET AGENT
Entry into regional phase23.07.2004Translation filed 
23.07.2004National basic fee paid 
23.07.2004Search fee paid 
23.07.2004Designation fee(s) paid 
23.07.2004Examination fee paid 
Examination procedure23.07.2004Examination requested  [2004/45]
18.12.2006Despatch of a communication from the examining division (Time limit: M04)
11.04.2007Reply to a communication from the examining division
30.09.2008Despatch of a communication from the examining division (Time limit: M06)
18.03.2009Reply to a communication from the examining division
09.03.2010Cancellation of oral proceeding that was planned for 16.03.2010
16.03.2010Date of oral proceedings (cancelled)
08.04.2010Communication of intention to grant the patent
15.07.2010Fee for grant paid
15.07.2010Fee for publishing/printing paid
Opposition(s)06.06.2011No opposition filed within time limit [2011/32]
Fees paidRenewal fee
23.07.2004Renewal fee patent year 03
08.07.2005Renewal fee patent year 04
12.07.2006Renewal fee patent year 05
13.07.2007Renewal fee patent year 06
14.07.2008Renewal fee patent year 07
10.07.2009Renewal fee patent year 08
14.07.2010Renewal fee patent year 09
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  TooltipAT01.09.2010
BE01.09.2010
CY01.09.2010
CZ01.09.2010
DK01.09.2010
EE01.09.2010
NL01.09.2010
SK01.09.2010
TR01.09.2010
BG01.12.2010
GR02.12.2010
PT03.01.2011
[2013/44]
Former [2013/42]AT01.09.2010
BE01.09.2010
CY01.09.2010
CZ01.09.2010
DK01.09.2010
EE01.09.2010
NL01.09.2010
SK01.09.2010
BG01.12.2010
GR02.12.2010
PT03.01.2011
Former [2011/40]AT01.09.2010
BE01.09.2010
CY01.09.2010
CZ01.09.2010
DK01.09.2010
EE01.09.2010
NL01.09.2010
SK01.09.2010
GR02.12.2010
PT03.01.2011
Former [2011/31]AT01.09.2010
BE01.09.2010
CY01.09.2010
CZ01.09.2010
EE01.09.2010
NL01.09.2010
SK01.09.2010
GR02.12.2010
PT03.01.2011
Former [2011/24]AT01.09.2010
CY01.09.2010
CZ01.09.2010
EE01.09.2010
NL01.09.2010
SK01.09.2010
GR02.12.2010
PT03.01.2011
Former [2011/23]AT01.09.2010
CY01.09.2010
CZ01.09.2010
EE01.09.2010
NL01.09.2010
SK01.09.2010
GR02.12.2010
Former [2011/17]AT01.09.2010
CY01.09.2010
NL01.09.2010
GR02.12.2010
Former [2011/15]AT01.09.2010
CY01.09.2010
GR02.12.2010
Former [2011/13]AT01.09.2010
CY01.09.2010
Former [2011/08]AT01.09.2010
Documents cited:Search   [ ] - No further relevant documents disclosed
International search[A]JPS5225106  (NITTO CHEMICAL INDUSTRY CO LTD, et al);
 [A]JPH04130190  (NIPPON OILS & FATS CO LTD, et al);
 [A]GB2284833  (FINCH STEVEN FREDERICK [GB], et al);
 [A]JPH07292382  (TAIHO IND CO);
 [A]WO9715646  (BETZDEARBORN INC [US], et al);
 [A]EP1124006  (MAINTECH CO LTD [JP])
ExaminationJPH0971655
 US5714136
 EP1168110
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.