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EP0475555
European procedure
Extract from the Register of European Patents
EP About this file: EP0475555
| EP0475555 - Multi-modality electrical separator apparatus and method [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 15.03.1996 Database last updated on 04.11.2024 | Most recent event Tooltip | 07.12.2007 | Lapse of the patent in a contracting state | published on 09.01.2008 [2008/02] | Applicant(s) | For all designated states BIOSEPARATIONS, INC. 245 South Plumer Suite 6 Tucson Arizona 85719 / US | [N/P] |
| Former [1993/14] | For all designated states BIOSEPARATIONS, INC. 245 South Plumer Suite 6 Tucson Arizona 85719 / US | ||
| Former [1992/12] | For all designated states ARIZONA TECHNOLOGY DEVELOPMENT CORPORATION 1430 East Fort Lowell Road, Suite 200 Tucson, Arizona 85719-2366 / US | Inventor(s) | 01 /
Egen, Ned Barry 2233 East Hawthorne Street Tucson, Arizona 85719 / US | 02 /
Twitty, Garland Eugene 8340 East Lee Tucson, Arizona 85715 / US | 03 /
Sammons, David Winston 4365 East Calle Barril Tucson, Arizona 85718 / US | 04 /
Sharnez, Rizwan 11 East Orange Grove No. 3217 Tucson, Arizona 85704 / US | [1992/12] | Representative(s) | Gilding, Martin John, et al Eric Potter Clarkson, Park View House, 58 The Ropewalk Nottingham NG1 5DD / GB | [N/P] |
| Former [1992/12] | Gilding, Martin John, et al Eric Potter & Clarkson St. Mary's Court St. Mary's Gate Nottingham NG1 1LE / GB | Application number, filing date | 91301056.7 | 11.02.1991 | [1992/12] | Priority number, date | US19900580959 | 11.09.1990 Original published format: US 580959 | [1992/12] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0475555 | Date: | 18.03.1992 | Language: | EN | [1992/12] | Type: | B1 Patent specification | No.: | EP0475555 | Date: | 10.05.1995 | Language: | EN | [1995/19] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.11.1991 | Classification | IPC: | B01D57/02, G01N27/26 | [1992/12] | CPC: |
G01N27/44795 (EP,US);
B01D57/02 (EP,US);
G01N27/44708 (EP,US)
| Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, NL, SE [1992/12] | Title | German: | Multifunktionelle elektrische Trennvorrichtung und Trennverfahren | [1995/19] | English: | Multi-modality electrical separator apparatus and method | [1992/12] | French: | Appareil de séparation électrique à modalités multiples et méthode | [1992/12] |
| Former [1992/12] | Multimodalität- elektrischer Abscheiderapparat und Verfahren | Examination procedure | 17.09.1992 | Examination requested [1992/46] | 15.11.1993 | Despatch of a communication from the examining division (Time limit: M06) | 17.05.1994 | Reply to a communication from the examining division | 05.07.1994 | Despatch of communication of intention to grant (Approval: No) | 21.10.1994 | Despatch of communication of intention to grant (Approval: later approval) | 28.10.1994 | Communication of intention to grant the patent | 27.01.1995 | Fee for grant paid | 27.01.1995 | Fee for publishing/printing paid | Opposition(s) | 13.02.1996 | No opposition filed within time limit [1996/18] | Fees paid | Renewal fee | 08.02.1993 | Renewal fee patent year 03 | 25.02.1994 | Renewal fee patent year 04 | 24.02.1995 | Renewal fee patent year 05 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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 | AT | 10.05.1995 | DK | 10.05.1995 | ES | 10.05.1995 | GR | 10.05.1995 | IT | 10.05.1995 | NL | 10.05.1995 | SE | 10.08.1995 | [2008/02] |
| Former [2003/07] | AT | 10.05.1995 | |
| DK | 10.05.1995 | ||
| ES | 10.05.1995 | ||
| GR | 10.05.1995 | ||
| IT | 10.05.1995 | ||
| NL | 10.05.1995 | ||
| SE | 10.08.1995 | ||
| Former [2002/25] | AT | 10.05.1995 | |
| DK | 10.05.1995 | ||
| ES | 10.05.1995 | ||
| GR | 10.05.1995 | ||
| IT | 10.05.1995 | ||
| SE | 10.08.1995 | ||
| Former [2000/05] | AT | 10.05.1995 | |
| DK | 10.05.1995 | ||
| GR | 10.05.1995 | ||
| IT | 10.05.1995 | ||
| SE | 10.08.1995 | ||
| Former [1999/42] | AT | 10.05.1995 | |
| DK | 10.05.1995 | ||
| IT | 10.05.1995 | ||
| SE | 10.08.1995 | ||
| Former [1998/15] | AT | 10.05.1995 | |
| DK | 10.05.1995 | ||
| SE | 10.08.1995 | ||
| Former [1996/04] | AT | 10.05.1995 | |
| SE | 10.08.1995 | ||
| Former [1996/02] | AT | 10.05.1995 | Documents cited: | Search | [A]GB2006269 (HAHN MEITNER KERNFORSCH); | [A]US4349429 (RHODES PERCY H, et al); | [A]DE3626953 (UNIV HALLE WITTENBERG [DD]); | [A]DE3842386 (BIRKNER FRIEDRICH [AT]); | [AP]US4963236 (RODKEY L SCOTT [US], et al) |