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EP0714224
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EP About this file: EP0714224
| EP0714224 - Method and circuit system for controlling a lumino-technical electronic appliance [Right-click to bookmark this link] | Status | The application has been refused Status updated on 01.11.2002 Database last updated on 09.09.2024 | Most recent event Tooltip | 01.11.2002 | Refusal of application | published on 18.12.2002 [2002/51] | Applicant(s) | For all designated states Oy Helvar Purotie 3 00380 Helsinki / FI | [1996/22] | Inventor(s) | 01 /
Viljanen, Teijo Kromotie 7 Fi-02700 Kauniainen / FI | [1996/41] |
| Former [1996/22] | 01 /
Vilvanen, Teijo Kromotie 7 Fi-02700 Kauniainen / FI | Representative(s) | Hoffmeister, Helmut Patentanwalt Goldstrasse 36 48147 Münster / DE | [N/P] |
| Former [1996/22] | Hoffmeister, Helmut, Dr. Dipl.-Phys. Patentanwalt Goldstrasse 36 D-48147 Münster / DE | Application number, filing date | 95117840.9 | 13.11.1995 | [1996/22] | Priority number, date | FI19940005515 | 24.11.1994 Original published format: FI 945515 | [1996/22] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0714224 | Date: | 29.05.1996 | Language: | EN | [1996/22] | Type: | A3 Search report | No.: | EP0714224 | Date: | 10.07.1996 | [1996/28] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 23.05.1996 | Classification | IPC: | H05B37/02, H05B41/392 | [1996/28] | CPC: |
H05B39/086 (EP,US);
H05B41/36 (EP,US);
H05B41/3921 (EP,US);
H05B47/175 (EP,US);
H05B47/195 (EP,US)
|
| Former IPC [1996/22] | H05B37/02 | Designated contracting states | DE, FR, GB, IT, NL [1996/22] | Title | German: | Verfahren und Schaltung zur Steuerung einer Beleuchtungsanlage | [1996/22] | English: | Method and circuit system for controlling a lumino-technical electronic appliance | [1996/22] | French: | Méthode et circuit pour contrôler une source lumineuse | [1996/22] | Examination procedure | 23.10.1996 | Examination requested [1996/51] | 24.08.1999 | Despatch of a communication from the examining division (Time limit: M06) | 10.02.2000 | Reply to a communication from the examining division | 31.01.2002 | Despatch of communication of intention to grant (Approval: ) | 15.07.2002 | Despatch of communication that the application is refused, reason: formalities examination [2002/51] | 25.07.2002 | Application refused, date of legal effect [2002/51] | Fees paid | Renewal fee | 20.10.1997 | Renewal fee patent year 03 | 27.10.1998 | Renewal fee patent year 04 | 22.10.1999 | Renewal fee patent year 05 | 16.10.2000 | Renewal fee patent year 06 | 22.10.2001 | Renewal fee patent year 07 |
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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 | [X]US5339009 (LAI HENRY [US]) [X] 1 * column 3, line 38 - column 3, line 46 * * column 5, line 57 - column 6, line 10 * * column 7, line 16 - column 8, line 58; figures 2-6 *; | [A]EP0622978 (NIJSSEN LIGHT DIV [NL]) [A] 1 * column 2, line 47 - column 2, line 50; figure 1 * | by applicant | FI74828 |