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Extract from the Register of European Patents

EP About this file: EP2116291

EP2116291 - Air filtration arrangements having fluted media constructions and methods [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  09.02.2018
Database last updated on 01.10.2024
FormerExamination is in progress
Status updated on  08.11.2016
Most recent event   Tooltip09.02.2018Application deemed to be withdrawnpublished on 14.03.2018  [2018/11]
Applicant(s)For all designated states
DONALDSON COMPANY, INC.
1400 West 94th Street
Minneapolis, MN 55440-1299 / US
[2009/46]
Inventor(s)01 / Gillingham, Gary, R.
17305 Flemming Lane
Prior Lake MN 55372 / US
02 / Gogins, Mark, A.
806 Millwood Avenue
Roseville MN 55113 / US
03 / Weik, Thomas, M.
18870 Azure Road
Deephaven MN 55391 / US
 [2009/46]
Representative(s)Valea AB
Box 17067
200 10 Malmö / SE
[N/P]
Former [2014/17]Hoffmann, Benjamin
Dehns
St. Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
Former [2009/46]Ramsay, Laura Anne
Frank B. Dehn & Co. St Bride's House 10 Salisbury Square
London EC4Y 8JD / GB
Application number, filing date09010599.010.08.2001
[2009/46]
Priority number, dateUS20000230138P05.09.2000         Original published format: US 230138 P
US2001087159031.05.2001         Original published format: US 871590
[2009/46]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2116291
Date:11.11.2009
Language:EN
[2009/46]
Search report(s)(Supplementary) European search report - dispatched on:EP07.10.2009
ClassificationIPC:B01D39/16, B01D46/02, B01D46/24, B01D46/52, D01F6/90, D01F6/92
[2009/46]
CPC:
D01F6/92 (EP,US); B01D46/00 (KR); B01D39/1623 (EP,US);
B01D46/0001 (EP,US); B01D46/0005 (EP,US); B01D46/10 (EP,US);
B01D46/525 (EP,US); B01D46/527 (EP,US); B01D46/546 (EP,US);
B01D46/58 (EP,US); D01D5/0038 (EP,US); D01D5/0084 (EP,US);
D01F6/90 (EP,US); D04H1/728 (EP,US); B01D2265/028 (EP,US);
B01D2271/027 (EP,US); B01D2273/20 (EP,US); Y10S977/89 (EP,US);
Y10S977/902 (EP,US); Y10S977/963 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2009/46]
TitleGerman:Luftfiltrierungsanordnungen mit gefalteten Medienkonstruktionen und Verfahren[2009/46]
English:Air filtration arrangements having fluted media constructions and methods[2009/46]
French:Agencement de filtre à air comportant des constructions et procédés de support cannelé[2009/46]
Examination procedure22.03.2010Examination requested  [2010/18]
20.04.2010Despatch of a communication from the examining division (Time limit: M04)
11.06.2010Reply to a communication from the examining division
29.07.2010Observations by third parties
07.01.2011Despatch of a communication from the examining division (Time limit: M04)
25.03.2011Reply to a communication from the examining division
24.06.2013Despatch of a communication from the examining division (Time limit: M08)
03.03.2014Reply to a communication from the examining division
30.05.2014Despatch of a communication from the examining division (Time limit: M06)
09.12.2014Reply to a communication from the examining division
27.01.2015Observations by third parties
01.04.2015Despatch of a communication from the examining division (Time limit: M06)
15.01.2016Reply to a communication from the examining division
02.05.2016Despatch of a communication from the examining division (Time limit: M06)
03.11.2016Reply to a communication from the examining division
04.04.2017Despatch of a communication from the examining division (Time limit: M06)
17.10.2017Application deemed to be withdrawn, date of legal effect  [2018/11]
08.11.2017Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2018/11]
Parent application(s)   TooltipEP01963922.8  / EP1317317
EP07104779.9  / EP1795249
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 (EP20010963922) is  16.08.2004
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the examination report
15.01.2016Request for further processing filed
15.01.2016Full payment received (date of receipt of payment)
Request granted
01.02.2016Decision despatched
Fees paidRenewal fee
18.08.2009Renewal fee patent year 03
18.08.2009Renewal fee patent year 04
18.08.2009Renewal fee patent year 05
18.08.2009Renewal fee patent year 06
18.08.2009Renewal fee patent year 07
18.08.2009Renewal fee patent year 08
18.08.2009Renewal fee patent year 09
25.08.2010Renewal fee patent year 10
25.08.2011Renewal fee patent year 11
27.08.2012Renewal fee patent year 12
27.08.2013Renewal fee patent year 13
27.08.2014Renewal fee patent year 14
27.08.2015Renewal fee patent year 15
29.08.2016Renewal fee patent year 16
28.08.2017Renewal fee patent year 17
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Documents cited:Search[A]WO9741345  (DONALDSON CO INC [US]) [A] 1 * figure 1; claims 1,2 *;
 [A]WO9740917  (DONALDSON CO INC [US]) [A] 1* figure 1; claim 1 *;
 [A]WO0050149  (DONALDSON CO INC [US]) [A] 1-15 * page 4, line 18 - page 6, line 22; figure 2 * * page 22, line 32 - page 23, line 14 *
ExaminationDE29907699U
by applicantUS2887177
 US4020783
 US4082476
 US4162906
 US4650516
 US4720292
 US4900671
 US5082476
 US5104537
 US5112372
 US5153298
 US5189092
 US5238474
 US5331037
 US5364456
 US5423892
 US5613992
 US5672399
 US5820646
 US5853442
 US5954849
 USD416308S
 USD425189S
 US6083637
 US6103415
 US6110611
 US6117579
 US6190432
    - J.E. WALZ; G.B. TAYLOR, "determination of the molecular weight of nylon", ANAL. CHEM., (1947), vol. 19, no. 7, pages 448 - 450
    - CAIRNS, T.L.; FOSTER, H.D.; LARCHER, A.W.; SCHNEIDER, A.K.; SCHREIBER, R.S., J. AM. CHEM. SOC., (1949), vol. 71, page 651
 US19990437867
 US20000593257
otherUS5672399
 WO0050149
 EP1317317
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.