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Extract from the Register of European Patents

EP About this file: EP1552823

EP1552823 - Cellulose sulfate and other sulfated polysaccharides to prevent and treat fungal infections [Right-click to bookmark this link]
Former [2005/28]Cellulose sulfate and other sulfated polysaccharides to prevent and treat papilloma virus infection and other infections
[2008/43]
StatusThe application is deemed to be withdrawn
Status updated on  09.10.2009
Database last updated on 03.09.2024
Most recent event   Tooltip09.10.2009Application deemed to be withdrawnpublished on 11.11.2009  [2009/46]
Applicant(s)For all designated states
POLYDEX PHARMACEUTICALS LIMITED
Sandringham House, 83 Shirley Street, P.O. Box N-3247
Nassau / BS
For all designated states
RUSH UNIVERSITY MEDICAL CENTER
1653 West Congress Parkway
Chicago, IL 60612-3833 / US
[2005/28]
Inventor(s)01 / Usher, Thomas C.
2158 Wicklow Place
Point Roberts, WA 98281 / US
02 / Anderson, Robert A.
1226 South State Street
Chicago, IL 60605 / US
03 / Zaneveld, Lourens J.D.
Rua Japao 90; Apt 72
Sao Paulo, SP 04530-070 / BR
 [2005/40]
Former [2005/28]01 / Usher, Thomas C.
2158 Wicklow Place
Point Roberts, WA 98281 / US
02 / Anderson, Robert A.
1226 South State Street
Chicago, IL 60605 / US
03 / Zaneveld, Lourens J.D.
900 North Lake Shore Drive Apt. 2112
Chicago, IL 60611 / US
Representative(s)Kremer, Simon Mark, et al
Mewburn Ellis LLP
Aurora Building
Counterslip
Bristol BS1 6BX / GB
[N/P]
Former [2005/28]Kremer, Simon Mark, et al
Mewburn Ellis LLP York House, 23 Kingsway
London WC2B 6HP / GB
Application number, filing date05006558.029.06.2001
[2005/28]
Priority number, dateUS20000215325P30.06.2000         Original published format: US 215325 P
[2005/28]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1552823
Date:13.07.2005
Language:EN
[2005/28]
Type: A3 Search report 
No.:EP1552823
Date:21.09.2005
[2005/38]
Search report(s)(Supplementary) European search report - dispatched on:EP08.08.2005
ClassificationIPC:A61K31/10, A61K31/715, A61K31/737, A61K9/00, A61K47/36, A61K47/38
[2008/44]
CPC:
A61K31/715 (EP); A61K31/10 (EP); A61K31/737 (EP);
A61K47/36 (EP); A61K47/38 (EP); A61K9/0034 (EP);
A61K9/0036 (EP); A61P15/02 (EP) (-)
Former IPC [2008/43]A61K9/00, A61K31/737, A61K47/36, A61K47/38
Former IPC [2005/28]A61K31/10
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2005/28]
TitleGerman:Cellulosesulfat und andere sulfatierte Polysaccharide zur Vorbeugung und Behandlung von Pilzinfektionen[2008/43]
English:Cellulose sulfate and other sulfated polysaccharides to prevent and treat fungal infections[2008/43]
French:Sulfate de cellulose et d'autre polysaccharides pour la prevention et traitment d' infections fongiques[2008/44]
Former [2005/28]Cellulosesulfat und andere sulfatierte Polysaccharide zur Vorbeugung und Behandlung von Papilloma-Virus- und anderen Infektionen
Former [2005/28]Cellulose sulfate and other sulfated polysaccharides to prevent and treat papilloma virus infection and other infections
Former [2005/28]Sulfate de la cellulose et autre polysaccharides pour la prevention et traitment d'une infection par le virus du papillome et autres infections
Examination procedure12.04.2005Examination requested  [2005/28]
21.03.2007Despatch of a communication from the examining division (Time limit: M04)
30.07.2007Reply to a communication from the examining division
17.12.2007Despatch of a communication from the examining division (Time limit: M04)
25.04.2008Reply to a communication from the examining division
12.12.2008Communication of intention to grant the patent
23.04.2009Application deemed to be withdrawn, date of legal effect  [2009/46]
02.06.2009Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2009/46]
Parent application(s)   TooltipEP01947089.7  / EP1296691
Fees paidRenewal fee
12.04.2005Renewal fee patent year 03
12.04.2005Renewal fee patent year 04
12.04.2005Renewal fee patent year 05
21.06.2006Renewal fee patent year 06
27.06.2007Renewal fee patent year 07
24.06.2008Renewal fee patent year 08
Penalty fee
Additional fee for renewal fee
30.06.200909   M06   Not yet paid
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Documents cited:Search[XA]WO9408574  (OTSUKA AMERICA PHARMACEUTICAL [US]) [X] 1-4 * claims 1-9 *[A] 5-14;
 [XA]  - SAGGAU, D. D. ET AL., "Replication of Fungi in K-Sol Corneal Preservation Medium at 4°C", ARCHIVES OF OPHTHALMOLOGY, (198609), vol. 104, pages 1362 - 1363, XP008050188 [X] 1-4 * abstract * [A] 5-14
 [XA]  - KLOTZ, S. A. ET AL., "Glycosaminoglycans inhibit Candida albicans adherence to extracellular matrix proteins", FEMS MICROBIOLOGY LETTERS, (1992), vol. 99, pages 205 - 208, XP002337786 [X] 1-4 *abstract*; page 205, column R, paragraph 1 - page 206, column L, paragraph 1 * [A] 5-14

DOI:   http://dx.doi.org/10.1111/j.1574-6968.1992.tb05567.x
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.