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EP0945451
European procedure
Extract from the Register of European Patents
EP About this file: EP0945451
| EP0945451 - Photochrome diaryl-naphtopyran with at least one aminosubstituted aryl rest [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 24.10.2003 Database last updated on 22.05.2024 | Most recent event Tooltip | 24.10.2003 | No opposition filed within time limit | published on 10.12.2003 [2003/50] | Applicant(s) | For all designated states Optische Werke G. Rodenstock Isartalstrasse 43 80469 München / DE | [1999/39] | Inventor(s) | 01 /
Mann, Claudia Dr. Vokartstrasse 21 80634 München / DE | 02 /
Melzig, Manfred Dr. Sommerstrasse 20 82234 Wessling / DE | 03 /
Weigand, Udo Dr. Menzingerstrasse 21 80638 München / DE | [1999/39] | Representative(s) | Münich, Wilhelm Anwaltskanzlei Dr. Münich & Kollegen, Wilhelm-Mayr-Strasse 11 80689 München / DE | [N/P] |
| Former [1999/39] | Münich, Wilhelm, Dr. Anwaltskanzlei Dr. Münich & Kollegen, Wilhelm-Mayr-Strasse 11 80689 München / DE | Application number, filing date | 99106019.5 | 25.03.1999 | [1999/39] | Priority number, date | DE1998120781 | 25.03.1998 Original published format: DE 19820781 | [1999/39] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0945451 | Date: | 29.09.1999 | Language: | DE | [1999/39] | Type: | B1 Patent specification | No.: | EP0945451 | Date: | 18.12.2002 | Language: | DE | [2002/51] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 19.07.1999 | Classification | IPC: | C07D311/92, C07D407/04, G02B5/23 | [1999/39] | CPC: |
C07D407/04 (EP);
C07D311/92 (EP);
C09K9/02 (EP)
| Designated contracting states | DE, FR, GB, IT [2000/24] |
| Former [1999/39] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE | Title | German: | Photochrome Diaryl-Naphthopyrane mit zumindest einem aminosubstituierten Arylrest | [1999/39] | English: | Photochrome diaryl-naphtopyran with at least one aminosubstituted aryl rest | [1999/39] | French: | Diarylnaphtopyranne photochrome avec au moins un reste aryle amino substitué | [1999/39] | Examination procedure | 21.02.2000 | Examination requested [2000/16] | 30.03.2000 | Loss of particular rights, legal effect: designated state(s) | 18.07.2000 | Despatch of communication of loss of particular rights: designated state(s) AT, BE, CH, CY, DK, ES, FI, GR, IE, LI, LU, MC, NL, PT, SE | 18.09.2000 | Despatch of a communication from the examining division (Time limit: M04) | 18.01.2001 | Reply to a communication from the examining division | 28.05.2001 | Despatch of a communication from the examining division (Time limit: M04) | 26.09.2001 | Reply to a communication from the examining division | 11.06.2002 | Despatch of communication of intention to grant (Approval: Yes) | 16.07.2002 | Communication of intention to grant the patent | 17.09.2002 | Fee for grant paid | 17.09.2002 | Fee for publishing/printing paid | Opposition(s) | 19.09.2003 | No opposition filed within time limit [2003/50] | Fees paid | Renewal fee | 23.02.2001 | Renewal fee patent year 03 | 07.02.2002 | Renewal fee patent year 04 | Penalty fee | Penalty fee Rule 85a EPC 1973 | 12.05.2000 | AT M01 Not yet paid | 12.05.2000 | BE M01 Not yet paid | 12.05.2000 | CH M01 Not yet paid | 12.05.2000 | CY M01 Not yet paid | 12.05.2000 | DK M01 Not yet paid | 12.05.2000 | ES M01 Not yet paid | 12.05.2000 | FI M01 Not yet paid | 12.05.2000 | GR M01 Not yet paid | 12.05.2000 | IE M01 Not yet paid | 12.05.2000 | LU M01 Not yet paid | 12.05.2000 | MC M01 Not yet paid | 12.05.2000 | NL M01 Not yet paid | 12.05.2000 | PT M01 Not yet paid | 12.05.2000 | SE M01 Not yet paid |
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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]EP0250193 (PLESSEY CO PLC [GB]) [X] 1-5 * example 9; claim - *; | [X]US5238981 (KNOWLES DAVID B [US]) [X] 1-5 * example 6; claim - *; | [X]US5658500 (KUMAR ANIL [US], et al) [X] 1-5,10 * column 16 - column 28 *; | [X]WO9804973 (ZENITH ELECTRONICS CORP [US]) [X] 1-5,10 * page 1 - page 12; claim - *; | [PX]WO9845281 (JAMES ROBINSON LTD [GB], et al) [PX] 1-5 * page 9; example 5; claim - *; | JPH09124645 [ ] (TOKUYAMA CORP) | [A] - CHEMICAL ABSTRACTS, (1997), vol. 127, no. 3, Database accession no. 42375x, page 1327, XP002070792 [A] 1-5 * abstract * |