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EP2358829
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EP About this file: EP2358829
| EP2358829 - AMPHOTERIC DISPERSANTS AND THEIR USE IN INKJET INKS [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 06.09.2013 Database last updated on 19.10.2024 | Most recent event Tooltip | 06.09.2013 | Withdrawal of application | published on 09.10.2013 [2013/41] | Applicant(s) | For all designated states E. I. du Pont de Nemours and Company 1007 Market Street Wilmington, DE 19898 / US | [2011/34] | Inventor(s) | 01 /
ROBERTS, C., Chad 2132 Ferguson Drive Wilmington DE 19808 / US | 02 /
HELD, Robert, Paul 449 Douglas D. Alley Drive Newark DE 19713 / US | 03 /
MCINTYRE, Patrick, F. 1019 Radley Drive West Chester PA 19302 / US | 04 /
WOLFE, Michael, Stephen 112 School Road Wilmington DE 19803 / US | [2011/34] | Representative(s) | Matthews, Derek Peter Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD / GB | [N/P] |
| Former [2011/34] | Matthews, Derek Peter Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD / GB | Application number, filing date | 08876505.2 | 12.12.2008 | [2011/34] | WO2008US86496 | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2010068216 | Date: | 17.06.2010 | Language: | EN | [2010/24] | Type: | A1 Application with search report | No.: | EP2358829 | Date: | 24.08.2011 | Language: | EN | The application published by WIPO in one of the EPO official languages on 17.06.2010 takes the place of the publication of the European patent application. | [2011/34] | Search report(s) | International search report - published on: | EP | 17.06.2010 | Classification | IPC: | C09D11/00 | [2011/34] | CPC: |
C09D11/54 (EP,US);
B41J2/01 (US);
B41J2/2107 (US);
C09D11/324 (EP,US)
| Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR [2011/34] | Title | German: | AMPHOTERE DISPERGIERMITTEL UND IHRE VERWENDUNG ALS ZUSATZ ZU FARBSTRAHLTINTEN | [2011/34] | English: | AMPHOTERIC DISPERSANTS AND THEIR USE IN INKJET INKS | [2011/34] | French: | DISPERSANTS AMPHOTÈRES ET LEUR UTILISATION DANS DES ENCRES POUR JET D'ENCRE | [2011/34] | Entry into regional phase | 08.06.2011 | National basic fee paid | 08.06.2011 | Designation fee(s) paid | 08.06.2011 | Examination fee paid | Examination procedure | 08.06.2011 | Amendment by applicant (claims and/or description) | 08.06.2011 | Examination requested [2011/34] | 03.09.2013 | Application withdrawn by applicant [2013/41] | Fees paid | Renewal fee | 16.06.2011 | Renewal fee patent year 03 | 12.12.2011 | Renewal fee patent year 04 | 11.12.2012 | 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. | Cited in | International search | [A]US5085698 (MA SHEAU-HWA [US] ET AL) [A] 1-31,1-31 * column 6, lines 34-36; claims 1-25 * * column 5, lines 55-60 *; | [A]US5518534 (PEARLSTINE KATHRYN A [US] ET AL) [A] 1-31,1-31 * column 3, line 62 - column 4, line 17; claims 1-21 * * column 5, line 36 - column 6, line 12 * * column 8, lines 62-64 * * column 9, line 50 * |