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EP1107755
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EP About this file: EP1107755
| EP1107755 - N-OXIDES OF HETEROCYCLIC ESTER, AMIDE, THIOESTER, OR KETONE FOR VISION AND MEMORY DISORDERS [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 18.07.2003 Database last updated on 04.11.2024 | Most recent event Tooltip | 18.07.2003 | Application deemed to be withdrawn | published on 03.09.2003 [2003/36] | Applicant(s) | For all designated states GPI NIL Holdings, Inc. 222 Delaware Avenue Wilmington, DE 19899 / US | [2001/25] | Inventor(s) | 01 /
ROSS, Douglas, T. 316 South Main Street North Wales, PA 19454 / US | 02 /
SAUER, Hansjorg 10617 Lorain Avenue Silver Spring, MD 20901 / US | 03 /
HAMILTON, Gregory, S. 6501 Frederick Road Catonsville, MD 21228 / US | 04 /
STEINER, Joseph, P. 4150 Louisville Road Finksburg, MD 21048 / US | [2001/25] | Representative(s) | Ritscher, Thomas Ritscher & Partner AG Resirain 1 8125 Zollikerberg / CH | [N/P] |
| Former [2001/25] | Ritscher, Thomas, Dr. RITSCHER & SEIFERT Patentanwälte Forchstrasse 452 Postfach 8029 Zürich / CH | Application number, filing date | 99941055.8 | 12.08.1999 | [2001/25] | WO1999US18236 | Priority number, date | US19980134474 | 14.08.1998 Original published format: US 134474 | [2001/25] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO0009126 | Date: | 24.02.2000 | Language: | EN | [2000/08] | Type: | A1 Application with search report | No.: | EP1107755 | Date: | 20.06.2001 | Language: | EN | The application published by WIPO in one of the EPO official languages on 24.02.2000 takes the place of the publication of the European patent application. | [2001/25] | Search report(s) | International search report - published on: | EP | 24.02.2000 | Classification | IPC: | A61K31/401, A61K31/4025, A61K31/435, A61K31/4427, A61P27/02, A61P25/00 | [2001/25] | CPC: |
A61K31/4709 (EP,US);
A61K31/00 (EP,US);
A61K31/40 (EP,US);
A61K31/401 (EP,US);
A61K31/4439 (EP,US);
A61K31/445 (EP,US);
A61P17/02 (EP);
A61P25/00 (EP);
A61P27/02 (EP);
A61P29/00 (EP);
A61P37/00 (EP);
A61P37/06 (EP);
| Designated contracting states | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE [2001/25] | Extension states | AL | 13.03.2001 | LT | 13.03.2001 | LV | 13.03.2001 | MK | 13.03.2001 | RO | 13.03.2001 | SI | 13.03.2001 | Title | German: | N-OXYDE VON HETEROZYKLLISCHE ESTHERS, AMIDE, THIOESTHERS ODER KETONE ZUR BEHANDLUNG VON SEH- UND GEDAECHTNIS-STÖRUNGEN | [2001/25] | English: | N-OXIDES OF HETEROCYCLIC ESTER, AMIDE, THIOESTER, OR KETONE FOR VISION AND MEMORY DISORDERS | [2001/25] | French: | N-OXYDES D'ESTER, AMIDE, THIOESTER OU CETONE, HETEROCYCLIQUE, DESTINES A DES TROUBLES DE LA VISION ET DE LA MEMOIRE | [2001/25] | Entry into regional phase | 13.03.2001 | National basic fee paid | 13.03.2001 | Designation fee(s) paid | 13.03.2001 | Examination fee paid | Examination procedure | 22.11.1999 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 13.03.2001 | Examination requested [2001/25] | 09.05.2001 | Amendment by applicant (claims and/or description) | 01.03.2003 | Application deemed to be withdrawn, date of legal effect [2003/36] | 04.04.2003 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2003/36] | Fees paid | Renewal fee | 24.08.2001 | Renewal fee patent year 03 | Penalty fee | Additional fee for renewal fee | 31.08.2002 | 04 M06 Not yet paid |
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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. | Cited in | International search | [X]WO9813355 (GUILFORD PHARM INC [US]) [X] 1-25 * claim - * * page 22, line 17 - page 23, line 17 * * page 25, line 26 - page 26, line 11 *; | [PX]WO9915525 (SANOFI SA [FR], et al) [PX] 1-25 * the whole document *; | [X]WO9829117 (GUILFORD PHARM INC [US]) [X] 1-25 * claim - * * page 33, lines 7-14 * * page 50, lines 11-19 *; | [X]WO9820892 (VERTEX PHARMA [US]) [X] 1-25 * claim - * * page 14, lines 24-31 * * page 16, line 30 - page 17, line 7 *; | [X] - SCHMIDT, J. ET AL, "Peptidyl pyridinium methyl ketone derivatives as potent inhibitors of prolyl endopeptidase", PEPT. 1996, PROC. EUR. PEPT. SYMP., 24TH (1998), MEETING DATE 1996, 787-788. EDITOR(S): RAMAGE, ROBERT;EPTON, ROGER. PUBLISHER: MAYFLOWER SCIENTIFIC, KINGSWINFORD, UK., XP002124419 [X] 1-25 * See Introduction * |