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Extract from the Register of European Patents

EP About this file: EP0585224

EP0585224 - MONOCLONAL ANTIBODIES WHICH BIND TO SECRETED AND MEMBRANE-BOUND IgE, BUT NOT TO IgE ON BASOPHILS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  07.03.1997
Database last updated on 25.09.2024
Most recent event   Tooltip07.03.1997Application deemed to be withdrawnpublished on 23.04.1997 [1997/17]
Applicant(s)For all designated states
TANOX BIOSYSTEMS, INC.
10301 Stella Link, Suite 110
Houston, TX 77025 / US
[1994/10]
Inventor(s)01 / CHANG, Tse, Wen
3323 Robinhood
Houston, TX 77005 / US
02 / DAVIS, Frances, M.
3310 El Dorado Boulevard
Missouri City, TX 77459 / US
03 / GOSSETT, Lani, A.
4902 Valerie
Bellaire, TX 77401 / US
04 / SUN, Lee, K.
4212 Villanova
Houston, TX 77005 / US
05 / SUN, Bill, N., C.
4901 Welford
Bellaire, TX 77401 / US
06 / SUN, Cecily, R., Y.
4901 Welford
Bellaire, TX 77401 / US
07 / LIOU, Ruey, S.
1514 River Bend Crossing
Sugarland, TX 77478 / US
[1994/10]
Representative(s)Mercer, Christopher Paul
Carpmaels & Ransford LLP
One Southampton Row
London
WC1B 5HA / GB
[N/P]
Former [1994/10]Mercer, Christopher Paul
Carpmaels & Ransford 43, Bloomsbury Square
London WC1A 2RA / GB
Application number, filing date92901974.326.03.1991
[1994/10]
WO1991US01991
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9217207
Date:15.10.1992
Language:EN
[1992/26]
Type: A1 Application with search report 
No.:EP0585224
Date:09.03.1994
Language:EN
The application published by WIPO in one of the EPO official languages on 15.10.1992 takes the place of the publication of the European patent application.
[1994/10]
Search report(s)International search report - published on:US15.10.1992
(Supplementary) European search report - dispatched on:EP28.07.1994
ClassificationIPC:C12N15/13, C12P21/08, C12N5/10, A61K47/48
[1994/36]
CPC:
C07K16/4291 (EP); A61K47/6873 (EP); A61K38/00 (EP)
Former IPC [1994/10]A61K39/40, A61K39/44
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IT,   LI,   LU,   NL,   SE [1994/10]
TitleGerman:MONOKLONALE ANTIKÖRPER, DIE AN SEKRETIERTES- UND MEMBRANGEBUNDENES IGE, ABER NICHT AN BASOPHILES-IGE BINDEN[1994/10]
English:MONOCLONAL ANTIBODIES WHICH BIND TO SECRETED AND MEMBRANE-BOUND IgE, BUT NOT TO IgE ON BASOPHILS[1994/10]
French:ANTICORPS MONOCLONAUX QUI SE LIENT A L'IgE SECRETEE ET LIEE AUX MEMBRANES MAIS QUI NE SE LIENT PAS A L'IgE SE TROUVANT SUR LES LEUCOCYTES BASOPHILES[1994/10]
Biological materialThis application mentions deposited biological material, check the file for details
Entry into regional phase23.09.1993National basic fee paid 
23.09.1993Search fee paid 
23.09.1993Designation fee(s) paid 
23.09.1993Examination fee paid 
Examination procedure08.10.1992Request for preliminary examination filed
International Preliminary Examining Authority: DE
23.09.1993Examination requested  [1994/10]
18.06.1996Despatch of a communication from the examining division (Time limit: M04)
29.10.1996Application deemed to be withdrawn, date of legal effect  [1997/17]
27.11.1996Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1997/17]
Fees paidRenewal fee
23.09.1993Renewal fee patent year 03
23.09.1993Renewal fee patent year 04
09.03.1995Renewal fee patent year 05
08.03.1996Renewal fee patent year 06
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Documents cited:Search[DX]WO8906138  (TANOX BIOSYSTEMS, INC.) [DX] 1-6 * claim - *;
 [X]EP0396505  (CIBA-GEIGY AG) [X] 1-6 * claim - *;
 [A]US4940782  (RUP ET AL.) [A] 1,2 * the whole document *
 [A]  - L. GOSSETT ET AL., "Reactivity of IgE on FcepsilonRII with various IgE-specific monoclonal antibodies.", THE JOURNAL OF CELL BIOLOGY, NEW YORK NY, USA, (198910), vol. 109, no. 4(2), page 164A [A] 1,2 * abstract 899 *
 [A]  - F. DAVIS ET AL., "Monoclonal antibodies that bind to IgE on B cells but not to IgE on high and low affinity IgE receptors.", THE JOURNAL OF CELL BIOLOGY, NEW YORK NY, USA, (198910), vol. 109, no. 4(2), page 163A [A] 1,2 * abstract 898 *
 [A]  - F. DAVIS ET AL., "Two isoforms of membrabe-bound human IgE.", THE FASEB JOURNAL, BETHESDA MD, USA, (19910311), vol. 5, no. 4, page A605 [A] 1,2 * abstract 1362 *
 [A]  - F. DAVIS ET AL., "Monoclonal antibodies specific for the transmembrane anchor peptide og IgE.", THE FASEB JOURNAL, BETHESDA MD, USA, (19900426), vol. 4, no. 7, page A1808 [A] 1-6 * abstract 672 *
 [A]  - T. CHANG ET AL., "Monoclonal antibodies specific for human IgE-producing B cells: A potential therapeutic for IgE-mediated allergic diseases.", BIO/TECHNOLOGY, NEW YORK NY, USA, (199002), vol. 8, no. 2, pages 122 - 126 [A] 1-4 * the whole document *
International search[A]US4714759  ;
 [A]US4845042  ;
 [A]US4865980  ;
 [AE]US5017489  ;
 [AE]US5026545  ;
 [AE]US5053224
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.