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EP0285950
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EP About this file: EP0285950
| EP0285950 - A drug delivery conjugate [Right-click to bookmark this link] | Status | The application has been refused Status updated on 13.05.1999 Database last updated on 29.03.2025 | Most recent event Tooltip | 05.10.2005 | Change: Appeal number | Applicant(s) | For all designated states ENZO BIOCHEM, INC. 325 Hudson Street New York, N.Y. 10013 / US | [1988/41] | Inventor(s) | 01 /
Engelhardt, Dean 173 Riverside Drive New York, N.Y. 10024 / US | 02 /
Rabbani, Elazar 69 Fifth Avenue New York, N.Y. 10003 / US | 03 /
Kline, Stanley 235 Lincoln Place Brooklyn, N.Y. 11217 / US | 04 /
Stavrianopoulus, Jannis G. 515 West 59 Street New York, N.Y. 10019 / US | 05 /
Kirtikar, Dollie 42-72 80 Street Elmhurst, N.Y. 11373 / US | [1988/41] | Representative(s) | Vossius & Partner Patentanwälte Rechtsanwälte mbB Siebertstrasse 3 81675 München / DE | [N/P] |
| Former [1988/41] | VOSSIUS & PARTNER Postfach 86 07 67 D-81634 München / DE | Application number, filing date | 88104964.7 | 22.06.1983 | [1988/41] | Priority number, date | US19820391440 | 23.06.1982 Original published format: US 391440 | [1988/41] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0285950 | Date: | 12.10.1988 | Language: | EN | [1988/41] | Type: | A3 Search report | No.: | EP0285950 | Date: | 07.11.1990 | Language: | EN | [1990/45] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 20.09.1990 | Classification | IPC: | C07H21/00, C07H19/073, C07H19/10, C07H19/14, A61K31/70, A61K47/48 | [1990/47] | CPC: |
C12Q1/6816 (EP,US);
A61K47/62 (EP,US);
C07B59/008 (EP,US);
C07H19/04 (EP,US);
C07H19/10 (EP,US);
C07K17/06 (EP,US);
C12Q1/6804 (EP,US)
(-)
| C-Set: |
C12Q1/6816, C12Q2525/117 (EP,US)
|
| Former IPC [1988/41] | C07H21/00, C07H19/073, C07H19/10, C07H19/14, A61K31/70 | Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1988/41] | Title | German: | Konjugate zur Wirkstoffabgabe | [1988/41] | English: | A drug delivery conjugate | [1988/41] | French: | Conjugué pour diriger des médicaments | [1988/41] | Examination procedure | 16.02.1989 | Request for decision received: Claims | 10.03.1989 | Result of request for decision (Claims): Request rejected | 28.12.1990 | Examination requested [1991/10] | 16.07.1992 | Despatch of a communication from the examining division (Time limit: M07) | 26.02.1993 | Reply to a communication from the examining division | 24.08.1993 | Despatch of a communication from the examining division (Time limit: M07) | 14.07.1994 | Reply to a communication from the examining division | 02.03.1995 | Despatch of a communication from the examining division (Time limit: M08) | 13.12.1995 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time | 23.02.1996 | Reply to a communication from the examining division | 13.02.1997 | Date of oral proceedings | 07.04.1997 | Minutes of oral proceedings despatched | 10.04.1997 | Despatch of communication that the application is refused, reason: substantive examination [1999/26] | 17.12.1998 | Application refused, date of legal effect [1999/26] | Appeal following examination | 20.06.1997 | Appeal received No. T1055/97 | 20.08.1997 | Statement of grounds filed | 07.05.1999 | Interlocutory revision of appeal | 07.05.1999 | Result of appeal procedure: remittal for grant | 17.12.1998 | Date of oral proceedings | 12.01.1999 | Minutes of oral proceedings despatched | Parent application(s) Tooltip | EP83106112.2 / EP0097373 | Request for further processing for: | 23.02.1996 | Request for further processing filed | 23.02.1996 | Full payment received (date of receipt of payment) Request granted | 08.03.1996 | Decision despatched | 14.07.1994 | Request for further processing filed | 14.07.1994 | Full payment received (date of receipt of payment) Request deemed not to be filed | 01.08.1994 | Decision despatched | Fees paid | Renewal fee | 28.03.1988 | Renewal fee patent year 03 | 28.03.1988 | Renewal fee patent year 04 | 28.03.1988 | Renewal fee patent year 05 | 29.06.1988 | Renewal fee patent year 06 | 30.06.1989 | Renewal fee patent year 07 | 27.06.1990 | Renewal fee patent year 08 | 28.12.1990 | Renewal fee patent year 09 | 29.06.1992 | Renewal fee patent year 10 | 29.06.1993 | Renewal fee patent year 11 | 22.12.1994 | Renewal fee patent year 12 | 26.05.1995 | Renewal fee patent year 13 | 28.05.1996 | Renewal fee patent year 14 | 27.05.1997 | Renewal fee patent year 15 | 26.05.1998 | Renewal fee patent year 16 | Penalty fee | Additional fee for renewal fee | 30.06.1994 | 12 M06 Fee paid on 22.12.1994 |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [A]US4230797 (BOGUSLASKI ROBERT C, et al); | [A]US4255566 (CARRICO ROBERT J, et al) | [A] - LIEBIGS ANN. CHEM., vol. 712, 1968, pages 195-200; F. KATHAWALA et al.: "Darstellung von Desoxy-oligonucleotiden mit 2'.3'-[2.4-Dimethoxy-benzyliden]-uridin als Phosphat-Schutz-gruppe" | [AP] - CHEMICAL ABSTRACTS, vol. 98, no. 9, 28th February 1983, pages 334,335, abstract no. 77997m, Columbus, Ohio, US; A. TROUET et al.: "Targeting of antitumor and antiprotozoal drugs by covalent linkage to protein carriers", & NATO ADV. STUDY INST. SER., SER. A 1982, 47(TARGETING DRUGS), 19-30 |