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Extract from the Register of European Patents

EP About this file: EP0806519

EP0806519 - Low air permeability papermaking fabric [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  11.01.2003
Database last updated on 05.10.2024
Most recent event   Tooltip11.01.2003No opposition filed within time limitpublished on 26.02.2003  [2003/09]
Applicant(s)For all designated states
AstenJohnson, Inc.
48 Richardson Road
Kanata, Ontario K2K 1X2 / CA
[2001/43]
Former [1997/46]For all designated states
JWI LTD
48 Richardson Road
Kanata, Ontario K2K 1X2 / CA
Inventor(s)01 / Baker, Samuel M.
128 Lake Avenue West
Carleton Place, Ontario K7C 1M1 / CA
02 / Despault, Marc P.
47 Langstrom Crescent
Ottawa, Ontario K1G 5J5 / CA
03 / Harrison, James D.
63 Hewitt Way
Kanata, Ontario K2L 3R1 / CA
[1997/46]
Representative(s)Laufhütte, Dieter, et al
Lorenz Seidler Gossel
Rechtsanwälte Patentanwälte
Partnerschaft mbB
Widenmayerstrasse 23
80538 München / DE
[N/P]
Former [2000/32]Laufhütte, Dieter, Dr.-Ing., et al
Lorenz-Seidler-Gossel Widenmayerstrasse 23
80538 München / DE
Former [1997/46]Morgan, James G., et al
Robert-Koch-Strasse 1
80538 München / DE
Application number, filing date97106832.524.04.1997
[1997/46]
Priority number, dateGB1996000976110.05.1996         Original published format: GB 9609761
[1997/46]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0806519
Date:12.11.1997
Language:EN
[1997/46]
Type: B1 Patent specification 
No.:EP0806519
Date:06.03.2002
Language:EN
[2002/10]
Search report(s)(Supplementary) European search report - dispatched on:EP30.09.1997
ClassificationIPC:D21F1/00, D03D3/04
[1997/46]
CPC:
D21F1/0027 (EP,US); D03D15/283 (EP,US); D03D15/37 (EP,US);
D10B2331/04 (EP,US); Y10S162/902 (EP,US); Y10T442/3179 (EP,US)
Designated contracting statesAT,   DE,   ES,   FI,   FR,   GB,   IT,   NL,   SE [1997/46]
TitleGerman:Papiermaschinegewebe mit geringer Luftdurchlässigkeit[1997/46]
English:Low air permeability papermaking fabric[1997/46]
French:Toile à faible perméabilité à l'air pour machine à papier[1997/46]
Examination procedure05.05.1998Examination requested  [1998/27]
14.04.2000Despatch of a communication from the examining division (Time limit: M06)
11.10.2000Reply to a communication from the examining division
12.04.2001Despatch of communication of intention to grant (Approval: Yes)
01.08.2001Communication of intention to grant the patent
17.10.2001Fee for grant paid
17.10.2001Fee for publishing/printing paid
Opposition(s)09.12.2002No opposition filed within time limit [2003/09]
Fees paidRenewal fee
27.04.1999Renewal fee patent year 03
26.04.2000Renewal fee patent year 04
25.04.2001Renewal fee patent year 05
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Documents cited:Search[Y]GB2006843  (JWI LTD) [Y] 1,2,4-8 * figures 4A,4B; claims 1,2,7,10 *;
 [Y]GB2039555  (KUFFERATH GEB GKD) [Y] 7 * figures 4-7 *;
 [XY]EP0580478  (COFPA [FR]) [X] 1-7 * column 4, line 19 - column 4, line 57 * * column 6, line 6 - column 6, line 16; figures 12,13; claims 1-3,17 * [Y] 7,8;
 [Y]EP0590288  (KUFFERATH FRANZ FERDINAND DIPL [DE]) [Y] 7 * column 3, line 28 - column 3, line 35 *;
 [Y]US5407737  (HALTERBECK WALTER [DE], et al) [Y] 8* column A; figures 5,6 *;
 [Y]GB2292755  (SCAPA GROUP PLC [GB]) [Y] 1,2,4-8 * page 4, paragraph 5 - page 5, paragraph 2; figure 1; claims 1,2,7,13,14 *
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.