EP1436057 - ROTOR-STATOR APPARATUS AND PROCESS FOR THE FORMATION OF PARTICLES [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 23.02.2007 Database last updated on 09.09.2024 | Most recent event Tooltip | 20.06.2008 | Change - applicant | published on 23.07.2008 [2008/30] | 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 [2006/16] | For all designated states E.I. DU PONT DE NEMOURS AND COMPANY 1007 Market Street Wilmington, DE 19898 / US | ||
Former [2004/29] | For all designated states E.I. du Pont de Nemours and Company 1007 Market Street Wilmington, DE 19898 / US | Inventor(s) | 01 /
CALABRESE, Richard, V. 8252 Sandy Stream Road Laurel, MD 20723 / US | 02 /
DALZIEL, Sean, Mark 919 - D Cloister Road Wilmington, DE 19809 / US | 03 /
GOMMEREN, Erik, Henricus, Jacobus, Cornelis 1423 Old Wilmington Road Hockessin, DE 19707 / US | 04 /
FRIEDMANNN, Thomas 61 Springer Court Hockessin, DE 19707 / US | [2004/29] | Representative(s) | Hughes, Andrea Michelle Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD / GB | [N/P] |
Former [2004/31] | Hughes, Andrea Michelle Frank B. Dehn & Co., European Patent Attorneys, 179 Queen Victoria Street London EC4V 4EL / GB | Application number, filing date | 02801781.2 | 17.10.2002 | [2004/29] | WO2002US33307 | Priority number, date | US20010329641P | 17.10.2001 Original published format: US 329641 P | [2004/29] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO03033097 | Date: | 24.04.2003 | Language: | EN | [2003/17] | Type: | A2 Application without search report | No.: | EP1436057 | Date: | 14.07.2004 | Language: | EN | The application published by WIPO in one of the EPO official languages on 24.04.2003 takes the place of the publication of the European patent application. | [2004/29] | Type: | B1 Patent specification | No.: | EP1436057 | Date: | 19.04.2006 | Language: | EN | [2006/16] | Search report(s) | International search report - published on: | EP | 17.07.2003 | Classification | IPC: | B01D9/00 | [2004/29] | CPC: |
A23J3/16 (EP,US);
B01D9/02 (KR);
B01F25/52 (EP,US);
A61K9/1688 (EP,US);
B01D9/00 (KR);
B01D9/005 (EP,US);
B01D9/0054 (EP,US);
B01F27/812 (EP,US);
B01F35/711 (EP,US);
B01F35/71825 (EP,US);
B01J19/006 (EP,US);
B01J19/0066 (EP,US);
B01J19/18 (EP,US);
B01J19/1806 (EP,US);
B01J19/26 (EP,US);
B01J4/001 (EP,US);
B01J4/002 (EP,US);
C07C227/42 (EP,US);
C07C67/52 (EP,US);
B01F2101/21 (EP,US);
B01F2101/22 (EP,US);
B01F2215/0427 (EP,US);
B01F2215/0431 (EP,US);
B01F2215/0481 (EP,US);
B01F27/272 (EP,US);
B01J2219/00033 (EP,US);
B01J2219/00768 (EP,US);
| C-Set: |
C07C227/42, C07C229/08 (US,EP);
C07C67/52, C07C69/157 (US,EP);
C07C67/52, C07C69/86 (EP,US)
| Designated contracting states | DE, FR, GB [2006/16] |
Former [2004/29] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, SK, TR | Extension states | AL | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | RO | Not yet paid | SI | Not yet paid | Title | German: | ROTOR-STATOR APPARAT UND VERFAHREN ZUR BILDUNG VON PARTIKELN | [2005/41] | English: | ROTOR-STATOR APPARATUS AND PROCESS FOR THE FORMATION OF PARTICLES | [2004/29] | French: | APPAREIL A ROTOR-STATOR ET PROCEDE DE FORMATION DE PARTICULES | [2004/29] |
Former [2004/29] | ROTOR-STATOR APPARAT UND VERFAHREN ZUR BILDUNG VON PARTIKEL | Entry into regional phase | 15.04.2004 | National basic fee paid | 15.04.2004 | Designation fee(s) paid | 15.04.2004 | Examination fee paid | Examination procedure | 05.05.2003 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 15.04.2004 | Examination requested [2004/29] | 16.12.2004 | Despatch of a communication from the examining division (Time limit: M06) | 27.06.2005 | Reply to a communication from the examining division | 04.10.2005 | Communication of intention to grant the patent | 06.02.2006 | Fee for grant paid | 06.02.2006 | Fee for publishing/printing paid | Opposition(s) | 22.01.2007 | No opposition filed within time limit [2007/13] | Fees paid | Renewal fee | 15.04.2004 | Renewal fee patent year 03 | 12.10.2005 | Renewal fee patent year 04 |
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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]US4187143 (ROPTE ECKHARD [DE], et al) [X] 1,3,4,9-12,28 * figures 1,2; claim 1 *; | [A]US3529936 (MULLER-RID WILHELM, et al) [A] 1,4,13-17,27 * the whole document *; | [A]EP0514890 (SHINETSU CHEMICAL CO [JP]) [A] 1 * the whole document *; | [A]EP1065301 (MELITTA HAUSHALTSPRODUKTE [DE]) [A] 1 * figures 1,2; claim 1 *; | [AD]WO0114036 (AVENTIS PHARMA LTD [GB], et al) [AD] 1 * the whole document * |