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Extract from the Register of European Patents

EP About this file: EP0610217

EP0610217 - IMPROVEMENTS IN PAPER MAKING [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  16.05.1997
Database last updated on 05.10.2024
Most recent event   Tooltip16.05.1997Application deemed to be withdrawnpublished on 02.07.1997 [1997/27]
Applicant(s)For all designated states
DELTA CHEMICALS, INC.
Kidder Road
Searsport, ME 04974 / US
[1994/33]
Inventor(s)01 / BIXLER, Harris J.
RFD 1 Box 1411
Belfast, ME 04915 / US
02 / PEATS, Stephen
East Fork Road, Box 4886
Camden, ME 04843 / US
[1994/33]
Representative(s)Baillie, Iain Cameron, et al
Ladas & Parry, Dachauerstrasse 37
80335 München / DE
[N/P]
Former [1994/35]Baillie, Iain Cameron, et al
c/o Ladas & Parry Altheimer Eck 2
D-80331 München / DE
Former [1994/33]Baillie, Iain Cameron
c/o Ladas & Parry Altheimer Eck 2
D-80331 München / DE
Application number, filing date92915046.412.06.1992
[1994/33]
WO1992US05111
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9325754
Date:23.12.1993
Language:EN
[1993/30]
Type: A1 Application with search report 
No.:EP0610217
Date:17.08.1994
Language:EN
The application published by WIPO in one of the EPO official languages on 23.12.1993 takes the place of the publication of the European patent application.
[1994/33]
Search report(s)International search report - published on:US23.12.1993
(Supplementary) European search report - dispatched on:EP15.09.1994
ClassificationIPC:D21H21/10, D21H23/14, D21H17/68
[1994/44]
CPC:
D21H23/14 (EP,US); D21H17/29 (EP,US); D21H17/375 (EP,US);
D21H17/455 (EP,US); D21H17/68 (EP,US); D21H21/10 (EP,US)
Former IPC [1994/33]D21H21/10
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IT,   LI,   NL,   SE [1994/33]
TitleGerman:VERBESSERUNGEN IN DER PAPIERHERSTELLUNG[1994/33]
English:IMPROVEMENTS IN PAPER MAKING[1994/33]
French:AMELIORATIONS RELATIVES A LA FABRICATION DE PAPIER[1994/33]
Entry into regional phase07.03.1994National basic fee paid 
07.03.1994Search fee paid 
07.03.1994Designation fee(s) paid 
23.06.1994Examination fee paid 
Examination procedure23.06.1994Examination requested  [1994/33]
23.02.1995Despatch of a communication from the examining division (Time limit: M06)
08.12.1995Reply to a communication from the examining division
29.05.1996Despatch of a communication from the examining division (Time limit: M04)
03.01.1997Application deemed to be withdrawn, date of legal effect  [1997/27]
04.02.1997Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [1997/27]
Request for further processing for:08.12.1995Request for further processing filed
08.12.1995Full payment received (date of receipt of payment)
Request granted
22.12.1995Decision despatched
Fees paidRenewal fee
17.05.1994Renewal fee patent year 03
14.06.1995Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
30.06.199605   M06   Not yet paid
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Documents cited:Search   [ ] - No further relevant documents disclosed
International search[Y]US4749444  (LORZ RUDOLF [DE], et al);
 [Y]US4753710  (LANGLEY JOHN [GB], et al);
 [Y]US5071512  (BIXLER HARRIS J [US], 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.