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EP0676911
European procedure
Extract from the Register of European Patents
EP About this file: EP0676911
| EP0676911 - X-ray tubes for CT scanners [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 20.07.2001 Database last updated on 03.06.2024 | Most recent event Tooltip | 20.07.2001 | No opposition filed within time limit | published on 05.09.2001 [2001/36] | Applicant(s) | For all designated states Marconi Medical Systems, Inc. 595 Miner Road Highland Heights Ohio 44143 / US | [N/P] |
| Former [2000/48] | For all designated states Marconi Medical Systems, Inc. 595 Miner Road Highland Heights Ohio 44143 / US | ||
| Former [1995/41] | For all designated states PICKER INTERNATIONAL, INC. 595 Miner Road Highland Heights Ohio 44143 / US | Inventor(s) | 01 /
Mattson, Rodney A. 6532 Melshore Drive Mentor, Ohio 44060 / US | 02 /
Resnick, Theodore A. 23908 Cedar Road Beachwood, Ohio 44122 / US | [1995/41] | Representative(s) | McGowan, Nigel George, et al Marconi Intellectual Property Crompton Close Basildon Essex SS14 3BA / GB | [N/P] |
| Former [1996/18] | McGowan, Nigel George, et al The General Electric Company plc GEC Patent Department Waterhouse Lane Chelmsford, Essex CM1 2QX / GB | ||
| Former [1995/41] | Pope, Michael Bertram Wingate The General Electric Company, p.l.c. GEC Patent Department Waterhouse Lane Chelmsford, Essex CM1 2QX / GB | Application number, filing date | 95301500.5 | 08.03.1995 | [1995/41] | Priority number, date | US19940224958 | 08.04.1994 Original published format: US 224958 | [1995/41] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0676911 | Date: | 11.10.1995 | Language: | EN | [1995/41] | Type: | B1 Patent specification | No.: | EP0676911 | Date: | 20.09.2000 | Language: | EN | [2000/38] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 21.06.1995 | Classification | IPC: | H05G1/04, H05G1/26, H05G1/36, H05G1/44, H01J35/24, A61B6/03 | [1995/41] | CPC: |
A61B6/4488 (EP,US);
A61B6/4028 (EP,US);
A61B6/56 (EP,US);
H01J35/24 (EP,US);
H05G1/04 (EP,US);
H05G1/26 (EP,US);
| Designated contracting states | DE, FR, GB, NL [1995/41] | Title | German: | Röntgenröhren für rechnergestützte Tomographie-Abtaster | [1995/41] | English: | X-ray tubes for CT scanners | [1995/41] | French: | Tube à rayons X dans un appareil de balayage pour tomographie assistée par ordinateur | [1995/41] | Examination procedure | 02.04.1996 | Examination requested [1996/26] | 15.01.1998 | Despatch of a communication from the examining division (Time limit: M04) | 30.04.1998 | Reply to a communication from the examining division | 08.02.1999 | Despatch of a communication from the examining division (Time limit: M04) | 31.05.1999 | Reply to a communication from the examining division | 17.02.2000 | Despatch of communication of intention to grant (Approval: Yes) | 28.03.2000 | Communication of intention to grant the patent | 23.06.2000 | Fee for grant paid | 23.06.2000 | Fee for publishing/printing paid | Opposition(s) | 21.06.2001 | No opposition filed within time limit [2001/36] | Fees paid | Renewal fee | 04.03.1997 | Renewal fee patent year 03 | 13.03.1998 | Renewal fee patent year 04 | 25.02.1999 | Renewal fee patent year 05 | 01.03.2000 | Renewal fee patent year 06 |
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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]GB2034149 (TOKYO SHIBAURA ELECTRIC CO) [A] 1,4,7,10,16 * abstract * * page 3, line 16 - page 4, line 44 *; | [A]GB2069129 (MACHLETT LAB INC) [A] 1-3 * abstract * * page 1, line 47 - line 117 *; | [A]DE3635950 (TOSHIBA KAWASAKI KK [JP]) [A] 1-4,10-12,18 * abstract * * column 2, line 63 - column 3, line 61 * * column 3, line 21 - line 48 *; | [A]US5103469 (TANAKA SHIGERU [JP]) [A] 1,4,7,10,11,16 * column 1, line 38 - column 2, line 19 ** column 5, line 15 - line 58 *; | [A]US5235191 (MILLER ROBERT N [US]) [A] 1-4,10-12,18 * column 1, line 5 - column 3, line 3 * * column 3, line 21 - line 48 *; | [A]EP0564292 (PICKER INT INC [US]) [A] 1,4-7,10,15-18 * column 2, line 34 - column 4, line 36 * * column 9, line 15 - line 56 * * column 12, line 32 - line 54 *; | [AP]EP0597725 (DE BEERS IND DIAMOND [ZA]) [AP] 1-3,7,8,16,18 * abstract * * page 2, line 50 - page 3, line 54 * |