EP0965867 - Multi-port optical circulator utilizing imaging lens and correction optical element [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 18.08.2006 Database last updated on 26.06.2024 | Most recent event Tooltip | 18.08.2006 | No opposition filed within time limit | published on 20.09.2006 [2006/38] | Applicant(s) | For all designated states Agilent Technologies, Inc. (A Delaware Corporation) 395 Page Mill Road Palo Alto CA 94303 / US | [N/P] |
Former [2005/41] | For all designated states Agilent Technologies, Inc. (a Delaware corporation) 395 Page Mill Road Palo Alto, CA 94303 / US | ||
Former [2001/41] | For all designated states Agilent Technologies, Inc. (a Delaware corporation) 395 Page Mill Road Palo Alto, CA 94303 / US | ||
Former [2001/32] | For all designated states Agilent Technologies Inc. a Delaware Corporation 395 Page Mill Road Palo Alto, CA 94303 / US | ||
Former [2001/31] | For all designated states Agilent Technologies Inc. a Delaware Corporation 395 Page Mill Road Palo Alto, CA 94303 / US | ||
Former [2001/14] | For all designated states Agilent Technologies, Inc. 395 Page Mill Road Palo Alto, CA 94303 / US | ||
Former [1999/51] | For all designated states Hewlett-Packard Company 3000 Hanover Street, M/S 20BN Palo Alto, CA 94304 / US | Inventor(s) | 01 /
Chang, Kok-Wai 174 Cirrus Avenue Sunnyvale, CA 94087 / US | [1999/51] | Representative(s) | Liesegang, Eva, et al Boehmert & Boehmert Anwaltspartnerschaft mbB Pettenkoferstrasse 22 80336 München / DE | [N/P] |
Former [1999/51] | Liesegang, Eva, et al Forrester & Boehmert, Franz-Josef-Strasse 38 80801 München / DE | Application number, filing date | 99110182.5 | 26.05.1999 | [1999/51] | Priority number, date | US19980100666 | 18.06.1998 Original published format: US 100666 | [1999/51] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0965867 | Date: | 22.12.1999 | Language: | EN | [1999/51] | Type: | B1 Patent specification | No.: | EP0965867 | Date: | 12.10.2005 | Language: | EN | [2005/41] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.10.1999 | Classification | IPC: | G02B6/26, G02B6/32 | [1999/51] | CPC: |
G02B6/2746 (EP,US);
G02B6/32 (EP,US);
G02F1/093 (EP,US)
| Designated contracting states | DE, FR, GB [2000/35] |
Former [1999/51] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE | Title | German: | Multiport optischer Zirkulator welcher eine Abbildungslinse und ein korrigierendes optisches Element benutzt | [1999/51] | English: | Multi-port optical circulator utilizing imaging lens and correction optical element | [1999/51] | French: | Circulateur optique à voies multiples utilisant une lentille d'imagerie et un élément optique correctif | [1999/51] | Examination procedure | 27.03.2000 | Examination requested [2000/21] | 21.05.2004 | Despatch of a communication from the examining division (Time limit: M04) | 16.09.2004 | Reply to a communication from the examining division | 28.04.2005 | Communication of intention to grant the patent | 01.08.2005 | Fee for grant paid | 01.08.2005 | Fee for publishing/printing paid | Opposition(s) | 13.07.2006 | No opposition filed within time limit [2006/38] | Fees paid | Renewal fee | 04.05.2001 | Renewal fee patent year 03 | 21.05.2002 | Renewal fee patent year 04 | 26.05.2003 | Renewal fee patent year 05 | 24.05.2004 | Renewal fee patent year 06 | 19.05.2005 | Renewal fee patent year 07 |
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. | Documents cited: | Search | [DA]WO9722034 (PHOTONIC TECH PTY LTD [AU], et al) [DA] 1,6,9,10 * page 9, paragraph 1 - page 11, paragraph 1; figures 4-6 *; | [DA]US5471340 (CHENG YIHAO [CA], et al) [DA] 1,3,4,6,9 * column 1, line 10 - column 2, line 35 * * column 3, line 25 - column 4, line 38; figures 1A-1C *; | [A]GB2286899 (EEV LTD [GB]) [A] 2,5,7,8 * page 4, paragraph 2 - page 5, paragraph 1; figures 1-5 *; | [A]US3984178 (BERGQVIST ERIK ARNE) [A] 2,5,7,8 * column 3, line 17 - column 4, line 10; figures 3,4 *; | [A]US4838637 (TOROK ERNEST J [US], et al) [A] 1-10 * column 2, line 8 - column 4, line 35; figures 2-6; claim 1 *; | [A]US5113244 (CURRAN MARK E [US]) [A] 1-10 * column 2, line 35 - column 3, line 41; figures 1-4 * |