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Extract from the Register of European Patents

EP About this file: EP1485181

EP1485181 - SELF-CLEANING FLUID FILTER SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  18.07.2008
Database last updated on 25.09.2024
Most recent event   Tooltip25.02.2011Lapse of the patent in a contracting state
New state(s): IT		published on 30.03.2011  [2011/13]
Applicant(s)For all designated states
Gordon Construction, Inc.
710-A Akin Lane
Espanola, NM 87532 / US
[2007/37]
Former [2004/51]For all designated states
Gordon Construction, Inc.
710-A Akin Lane
Espanola. NM 87532 / US
Inventor(s)01 / GORDON, Robert, R.
2537 Camino Alfredo
Santa Fe, NM 87505 / US
 [2004/51]
Representative(s)Carpintero Lopez, Francisco
Herrero & Asociados, S.L.
Agustín de Foxá, 4-10
28036 Madrid / ES
[N/P]
Former [2009/29]Carpintero Lopez, Francisco
Herrero & Asociados, S.L. Alcalá 35
28014 Madrid / ES
Former [2004/51]Carpintero Lopez, Francisco
HERRERO & ASOCIADOS, S.L. Alcalá, 35
28014 Madrid / ES
Application number, filing date03743153.318.02.2003
[2004/51]
WO2003US04905
Priority number, dateUS2002008262621.02.2002         Original published format: US 82626
US2002027722518.10.2002         Original published format: US 277225
[2004/51]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO03072219
Date:04.09.2003
Language:EN
[2003/36]
Type: A2 Application without search report 
No.:EP1485181
Date:15.12.2004
Language:EN
The application published by WIPO in one of the EPO official languages on 04.09.2003 takes the place of the publication of the European patent application.
[2004/51]
Type: B1 Patent specification 
No.:EP1485181
Date:12.09.2007
Language:EN
[2007/37]
Search report(s)International search report - published on:EP20.11.2003
ClassificationIPC:B01D29/66, B01D35/26
[2004/51]
CPC:
B01D35/02 (EP,US); B01D29/15 (EP,US); B01D29/52 (EP,US);
B01D29/661 (EP,US); B01D29/68 (EP,US); B01D29/72 (EP,US);
B01D63/06 (EP,US); B01D65/02 (EP,US); B01D65/08 (EP,US);
C02F1/44 (EP,US); B01D2313/243 (EP,US); B01D2313/46 (EP,US);
B01D2313/48 (EP,US); B01D2313/60 (EP,US); B01D2321/02 (EP,US);
C02F1/441 (EP,US); C02F1/444 (EP,US); C02F1/50 (EP,US);
C02F1/52 (EP,US); C02F2103/08 (EP,US); C02F2301/08 (EP,US);
C02F2303/04 (EP,US); C02F2303/24 (EP,US); Y02A20/131 (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,   PT,   SE,   SI,   SK,   TR [2004/51]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
TitleGerman:SELBSTREINIGUNGSFLUIDFILTERSYSTEM[2004/51]
English:SELF-CLEANING FLUID FILTER SYSTEM[2004/51]
French:SYSTEME DE FILTRE FLUIDIQUE AUTONETTOYANT[2004/51]
Entry into regional phase20.09.2004National basic fee paid 
20.09.2004Designation fee(s) paid 
20.09.2004Examination fee paid 
Examination procedure17.09.2003Request for preliminary examination filed
International Preliminary Examining Authority: EP
20.09.2004Examination requested  [2004/51]
24.11.2004Despatch of a communication from the examining division (Time limit: M06)
24.05.2005Reply to a communication from the examining division
10.05.2006Despatch of a communication from the examining division (Time limit: M06)
16.11.2006Reply to a communication from the examining division
28.03.2007Communication of intention to grant the patent
25.07.2007Fee for grant paid
25.07.2007Fee for publishing/printing paid
Opposition(s)13.06.2008No opposition filed within time limit [2008/34]
Fees paidRenewal fee
20.09.2004Renewal fee patent year 03
14.02.2006Renewal fee patent year 04
14.02.2007Renewal 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  TooltipAT12.09.2007
BE12.09.2007
CH12.09.2007
CY12.09.2007
CZ12.09.2007
DK12.09.2007
EE12.09.2007
FI12.09.2007
LI12.09.2007
NL12.09.2007
SI12.09.2007
SK12.09.2007
TR12.09.2007
BG12.12.2007
SE12.12.2007
DE13.12.2007
GR13.12.2007
ES23.12.2007
PT12.02.2008
IE18.02.2008
LU18.02.2008
MC28.02.2008
IT29.02.2008
HU13.03.2008
[2011/13]
Former [2010/37]AT12.09.2007
BE12.09.2007
CH12.09.2007
CY12.09.2007
CZ12.09.2007
DK12.09.2007
EE12.09.2007
FI12.09.2007
LI12.09.2007
NL12.09.2007
SI12.09.2007
SK12.09.2007
TR12.09.2007
BG12.12.2007
SE12.12.2007
DE13.12.2007
GR13.12.2007
ES23.12.2007
PT12.02.2008
IE18.02.2008
LU18.02.2008
MC28.02.2008
HU13.03.2008
Former [2010/34]AT12.09.2007
BE12.09.2007
CH12.09.2007
CY12.09.2007
CZ12.09.2007
DK12.09.2007
EE12.09.2007
FI12.09.2007
LI12.09.2007
NL12.09.2007
SI12.09.2007
SK12.09.2007
BG12.12.2007
SE12.12.2007
DE13.12.2007
GR13.12.2007
ES23.12.2007
PT12.02.2008
IE18.02.2008
LU18.02.2008
MC28.02.2008
HU13.03.2008
Former [2010/32]AT12.09.2007
BE12.09.2007
CH12.09.2007
CY12.09.2007
CZ12.09.2007
DK12.09.2007
EE12.09.2007
FI12.09.2007
LI12.09.2007
NL12.09.2007
SI12.09.2007
SK12.09.2007
BG12.12.2007
SE12.12.2007
DE13.12.2007
GR13.12.2007
ES23.12.2007
PT12.02.2008
IE18.02.2008
LU18.02.2008
MC28.02.2008
Former [2009/39]AT12.09.2007
BE12.09.2007
CH12.09.2007
CY12.09.2007
CZ12.09.2007
DK12.09.2007
EE12.09.2007
FI12.09.2007
LI12.09.2007
NL12.09.2007
SI12.09.2007
SK12.09.2007
BG12.12.2007
SE12.12.2007
DE13.12.2007
GR13.12.2007
ES23.12.2007
PT12.02.2008
IE18.02.2008
MC28.02.2008
Former [2009/34]AT12.09.2007
BE12.09.2007
CH12.09.2007
CY12.09.2007
CZ12.09.2007
DK12.09.2007
EE12.09.2007
FI12.09.2007
LI12.09.2007
NL12.09.2007
SI12.09.2007
SK12.09.2007
SE12.12.2007
DE13.12.2007
GR13.12.2007
ES23.12.2007
PT12.02.2008
IE18.02.2008
MC28.02.2008
Former [2009/29]AT12.09.2007
BE12.09.2007
CH12.09.2007
CZ12.09.2007
DK12.09.2007
EE12.09.2007
FI12.09.2007
LI12.09.2007
NL12.09.2007
SI12.09.2007
SK12.09.2007
SE12.12.2007
DE13.12.2007
GR13.12.2007
ES23.12.2007
PT12.02.2008
IE18.02.2008
MC28.02.2008
Former [2009/11]AT12.09.2007
BE12.09.2007
CH12.09.2007
CZ12.09.2007
DK12.09.2007
EE12.09.2007
FI12.09.2007
LI12.09.2007
NL12.09.2007
SK12.09.2007
SE12.12.2007
DE13.12.2007
GR13.12.2007
ES23.12.2007
PT12.02.2008
IE18.02.2008
MC28.02.2008
Former [2009/08]AT12.09.2007
BE12.09.2007
CH12.09.2007
CZ12.09.2007
DK12.09.2007
FI12.09.2007
LI12.09.2007
NL12.09.2007
SK12.09.2007
SE12.12.2007
DE13.12.2007
GR13.12.2007
ES23.12.2007
PT12.02.2008
IE18.02.2008
MC28.02.2008
Former [2008/46]AT12.09.2007
BE12.09.2007
CH12.09.2007
CZ12.09.2007
DK12.09.2007
FI12.09.2007
LI12.09.2007
NL12.09.2007
SK12.09.2007
SE12.12.2007
DE13.12.2007
GR13.12.2007
ES23.12.2007
PT12.02.2008
MC28.02.2008
Former [2008/35]AT12.09.2007
BE12.09.2007
CH12.09.2007
CZ12.09.2007
DK12.09.2007
FI12.09.2007
LI12.09.2007
NL12.09.2007
SK12.09.2007
SE12.12.2007
DE13.12.2007
GR13.12.2007
ES23.12.2007
PT12.02.2008
Former [2008/28]AT12.09.2007
BE12.09.2007
CH12.09.2007
CZ12.09.2007
FI12.09.2007
LI12.09.2007
NL12.09.2007
SK12.09.2007
SE12.12.2007
GR13.12.2007
ES23.12.2007
PT12.02.2008
Former [2008/24]AT12.09.2007
BE12.09.2007
CH12.09.2007
CZ12.09.2007
FI12.09.2007
LI12.09.2007
NL12.09.2007
SK12.09.2007
GR13.12.2007
ES23.12.2007
PT12.02.2008
Former [2008/21]AT12.09.2007
BE12.09.2007
CH12.09.2007
FI12.09.2007
LI12.09.2007
GR13.12.2007
Former [2008/13]AT12.09.2007
CH12.09.2007
FI12.09.2007
LI12.09.2007
Former [2008/11]FI12.09.2007
Cited inInternational search[X]US4169792  (DOVEL WILLIAM L [US]);
 [X]US5690824  (STUTH WILLIAM L [US]);
 [X]US5910249  (KOPP CLINTON [AU], et al);
 [A]GB2354185  (BAKEY MICHAEL TERRANCE [GB]);
 [X]US6231764  (WILKINS CHARLES A [US]);
 [X]US6283305  (MAEDA YOSHIHISA [JP], et al)
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.