EP0709352 - Nearly pore-free sintered bodies based on silicon carbide containing coarse-grained graphite [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 23.05.1997 Database last updated on 19.10.2024 | Most recent event Tooltip | 23.05.1997 | Application deemed to be withdrawn | published on 09.07.1997 [1997/28] | Applicant(s) | For all designated states Elektroschmelzwerk Kempten GmbH Hans-Seidel-Platz 4 81737 München / DE | [N/P] |
Former [1996/18] | For all designated states Elektroschmelzwerk Kempten GmbH Hans-Seidel-Platz 4 D-81737 München / DE | Inventor(s) | 01 /
Mössner, Brigitte, Dr. Franz-von-Ried-Str. 16 D-87439 Kempten / DE | 02 /
Knoch, Heinrich, Dr. Auweg 5 D-87448 Waltenhofen / DE | [1996/18] | Representative(s) | Potten, Holger, et al Wacker Chemie AG Zentralbereich Patente, Marken und Lizenzen Hanns-Seidel-Platz 4 81737 München / DE | [N/P] |
Former [1996/18] | Potten, Holger, et al Wacker-Chemie GmbH Zentralabteilung Patente, Marken und Lizenzen Hanns-Seidel-Platz 4 D-81737 München / DE | Application number, filing date | 95116831.9 | 26.10.1995 | [1996/18] | Priority number, date | DE19944438464 | 27.10.1994 Original published format: DE 4438464 | [1996/18] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0709352 | Date: | 01.05.1996 | Language: | DE | [1996/18] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 09.01.1996 | Classification | IPC: | C04B35/575, C04B35/565, F16C33/04 | [1996/18] | CPC: |
C04B35/565 (EP);
C04B35/575 (EP);
F16C33/043 (EP)
| Designated contracting states | DE, FR, GB, IT, SE [1996/18] | Title | German: | Praktisch porenfreie Sinterkörper auf Basis von Siliciumcarbid enthaltend grobkörnigen Graphit | [1996/18] | English: | Nearly pore-free sintered bodies based on silicon carbide containing coarse-grained graphite | [1996/18] | French: | Corps frittés presque sans porosites à base de carbure de silicium contenant graphite à gros grain | [1996/18] | Examination procedure | 26.10.1995 | Examination requested [1996/18] | 26.10.1995 | Request for accelerated examination filed | 31.01.1996 | Despatch of a communication from the examining division (Time limit: M04) | 31.01.1996 | Decision about request for accelerated examination - accepted: Yes | 05.06.1996 | Reply to a communication from the examining division | 16.08.1996 | Despatch of a communication from the examining division (Time limit: M04) | 28.12.1996 | Application deemed to be withdrawn, date of legal effect [1997/28] | 23.01.1997 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1997/28] |
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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 | [XD]DE3329225 (NGK SPARK PLUG CO [JP]) [XD] 1-6 * page 5, line 29 - page 6, line 9; claims 1-7 *; | [A]WO9418141 (STACKPOLE CORP [US]) [A] 1-6 * claims 1-4,12 * | by applicant | EP0145496 | DE3329225 | US4612146 | US4234097 |