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EP0924272
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EP About this file: EP0924272
| EP0924272 - Mottle improvement in aqueous pigmented ink jet inks [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 14.07.2000 Database last updated on 14.11.2024 | Most recent event Tooltip | 27.11.2009 | Change - representative | published on 30.12.2009 [2009/53] | Applicant(s) | For all designated states E. I. du Pont de Nemours and Company 1007 Market Street Wilmington, DE 19898 / US | [N/P] |
| Former [2008/30] | For all designated states E.I. DU PONT DE NEMOURS AND COMPANY 1007 Market Street Wilmington DE 19898 / US | ||
| Former [1999/25] | For all designated states E.I. DUPONT DE NEMOURS AND COMPANY 1007 Market Street Wilmington, Delaware 19898 / US | Inventor(s) | 01 /
Ma, Sheau-Hwa 29 Constitution Drive Chadds Ford, Pennsylvania 19317 / US | 02 /
Reboa, Paul Felice 2215 NW 29th Street Corvallis, Oregon 97330 / US | [1999/25] | Representative(s) | Kuhnen, Rainer-Andreas Kuhnen & Wacker Patent- und Rechtsanwaltsbüro Prinz-Ludwig-Strasse 40A 85354 Fresing / DE | [N/P] |
| Former [2010/01] | Kuhnen, Rainer-Andreas Kuhnen & Wacker Patent- und Rechtsanwaltsbüro Prinz-Ludwig-Strasse 40A 85354 Fresing / DE | ||
| Former [1999/25] | Kuhnen, Rainer Andreas, Dipl.-Ing. R.A. Kuhnen & P.A. Wacker Patentanwaltsgesellschaft mbH Alois-Steinecker-Strasse 22 85354 Freising / DE | Application number, filing date | 98122258.1 | 23.11.1998 | [1999/25] | Priority number, date | US19970993428 | 18.12.1997 Original published format: US 993428 | [1999/25] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0924272 | Date: | 23.06.1999 | Language: | EN | [1999/25] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 06.04.1999 | Classification | IPC: | C09D11/00 | [1999/25] | CPC: |
C09D11/322 (EP);
C09D11/38 (EP)
| Designated contracting states | DE, FI, FR, GB, IT, NL [2000/09] |
| Former [1999/25] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE | Title | German: | Wässrige pigmentierte Tintenstrahldrucktinten zur Verminderung der Fleckbildung | [1999/25] | English: | Mottle improvement in aqueous pigmented ink jet inks | [1999/25] | French: | Diminution de l'aspect moucheté des encres aqueuses pigmentées pour l'impression par jet d'encre | [1999/25] | Examination procedure | 24.12.1999 | Application deemed to be withdrawn, date of legal effect [2000/35] | 05.04.2000 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [2000/35] |
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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]DE4328215 (DU PONT) [A] 1,2,4-8 * page 3, line 14 - page 5, line 39 * * page 5, line 49 - line 50 *; | [A]US5538549 (KATO MASAHITO ET AL) [A] 1,2,5-8 * column 2, line 27 - column 3, line 31 * * column 3, line 56 - column 4, line 8 * * column 3, line 32 - line 45 * * column 4, line 3 - line 7 *; | [A]EP0799870 (TOYO INK MFG CO) [A] 1 * page 3, line 30 - line 35 * * page 3, line 18 - line 29 * * page 3, line 59 - page 4, line 1 * * page 4, line 15 * |