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EP0799716
European procedure
Extract from the Register of European Patents
EP About this file: EP0799716
| EP0799716 - Diazo compounds for laser-induced mass transfer imaging materials [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 13.09.2002 Database last updated on 26.07.2024 | Most recent event Tooltip | 11.01.2008 | Lapse of the patent in a contracting state | published on 13.02.2008 [2008/07] | Applicant(s) | For all designated states MINNESOTA MINING AND MANUFACTURING COMPANY 3M Center, P.O. Box 33427 St. Paul, MN 55133-3427 / US | [N/P] |
| Former [1997/41] | For all designated states MINNESOTA MINING AND MANUFACTURING COMPANY 3M Center, P.O. Box 33427 St. Paul, Minnesota 55133-3427 / US | Inventor(s) | 01 /
Busman, Stanley C., c/o Minnesota Mining and Manufacturing Co. 2501 Hudson Road, Box 33427 Saint Paul, Minnesota 55133-3427 / US | 02 /
Cuny, Gregory D., c/o Minnesota Mining and Manufacturing Co. 2501 Hudson Road, Box 33427 Saint Paul, Minnesota 55133-3427 / US | 03 /
Zaklika, Krzysztof A., c/o Minnesota Mining and Manufacturing Co. 2501 Hudson Road, Box 33427 Saint Paul, Minnesota 55133-3427 / US | 04 /
Ellis, Richard J., c/o 3M Harlow Pinnacles, Harlow Essex CM19 5AE / GB | [2001/43] |
| Former [1997/41] | 01 /
Busman, Stanley C., c/o Minn.Mining&Manuf.Cie 2501 Hudson Road, P.O. Box 33427 Saint Paul, Minnesota 55133-3427 / US | ||
| 02 /
Cuny, Gregory D., c/o Minn.Mining&Manuf.Cie 2501 Hudson Road, P.O. Box 33427 Saint Paul, Minnesota 55133-3427 / US | |||
| 03 /
Zaklika, Krzysztof A., c/o Minn.Mining&Manuf.Cie 2501 Hudson Road, P.O. Box 33427 Saint Paul, Minnesota 55133-3427 / US | |||
| 04 /
Ellis, Richard J., c/o 3M Harlow Pinnacles, Harlow Essex CM19 5AE / GB | Representative(s) | Weinberger, Rudolf, et al Vossius & Partner Siebertstrasse 4 81675 München / DE | [N/P] |
| Former [1998/23] | Weinberger, Rudolf, Dr., et al Vossius & Partner Siebertstrasse 4 81675 München / DE | ||
| Former [1997/41] | Allaix, Roberto, Dr., et al Imation S.p.A., Intellectual Property Department, Viale Martiri della Libertà, 57 17016 Ferrania (Savona) / IT | Application number, filing date | 97105097.6 | 26.03.1997 | [1997/41] | Priority number, date | US19960627160 | 03.04.1996 Original published format: US 627160 | [1997/41] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0799716 | Date: | 08.10.1997 | Language: | EN | [1997/41] | Type: | A3 Search report | No.: | EP0799716 | Date: | 04.02.1998 | [1998/06] | Type: | B1 Patent specification | No.: | EP0799716 | Date: | 07.11.2001 | Language: | EN | [2001/45] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 23.12.1997 | Classification | IPC: | B41M5/40, B41M5/38, C07C245/18, C08F20/36, C08F220/36, B41C1/10, G03F3/10 | [1998/04] | CPC: |
B41M5/392 (EP,US);
B41C1/1091 (EP,US);
C07C245/18 (EP,US);
G03F3/108 (EP,US)
|
| Former IPC [1997/41] | B41M5/40, B41M5/38, C07C245/18, C08F20/36 | Designated contracting states | DE, FR, GB, IT [1997/41] | Title | German: | Diazoverbindungen für Laser-induzierte massenübertragende Bildaufzeichnungsmaterialien | [1997/41] | English: | Diazo compounds for laser-induced mass transfer imaging materials | [1997/41] | French: | Composés diazoiques pour matériaux pour l'enregistrement d'images par transfert de masse induit par laser | [1997/41] | Examination procedure | 04.08.1998 | Examination requested [1998/40] | 13.07.1999 | Despatch of a communication from the examining division (Time limit: M04) | 23.11.1999 | Reply to a communication from the examining division | 11.09.2000 | Despatch of communication of intention to grant (Approval: No) | 22.01.2001 | Despatch of communication of intention to grant (Approval: later approval) | 31.01.2001 | Communication of intention to grant the patent | 10.05.2001 | Fee for grant paid | 10.05.2001 | Fee for publishing/printing paid | Opposition(s) | 08.08.2002 | No opposition filed within time limit [2002/44] | Fees paid | Renewal fee | 04.03.1999 | Renewal fee patent year 03 | 06.03.2000 | Renewal fee patent year 04 | 08.03.2001 | Renewal fee patent year 05 |
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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. | Lapses during opposition Tooltip | IT | 07.11.2001 | [2008/07] | Documents cited: | Search | [AD]US5308737 (BILLS RICHARD E [US], et al) [AD] 1,5,8 * column 3, line 37 - column 4, line 6 * * column 7, line 44 - line 62 *; | [A]EP0113017 (IBM [US]) [A] 1,5,8 * page 2, paragraph 4 - page 3, paragraph 1 * * page 4, paragraph 3 - paragraph 2 * * page 9, paragraph 2 - page 14, paragraph 2 *; | [X]EP0378067 (HOECHST AG [DE]) [X] 6 * page 3, line 48 - page 4, line 20 *; | [PX]WO9706168 (LEDERLE JAPAN LTD [JP], et al) [PX] 7 * page 10, line 5 - line 30 * * page 11, line 24 - line 30 * * preparations 1,2 * |