EP0588492 - High aspect ratio, flexible thick film positive photoresist [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 03.04.1995 Database last updated on 19.10.2024 | Most recent event Tooltip | 03.04.1995 | Withdrawal of application | published on 24.05.1995 [1995/21] | Applicant(s) | For all designated states MORTON INTERNATIONAL, INC. Morton International Building 100 North Riverside Plaza Randolph Street at the River Chicago Illinois 60606-1596 / US | [N/P] |
Former [1994/12] | For all designated states MORTON INTERNATIONAL, INC. Morton International Building 100 North Riverside Plaza Randolph Street at the River Chicago Illinois 60606-1596 / US | Inventor(s) | 01 /
Dixit, Sunit S. 23572 Via Breve Mission Viejo, California 92621 / US | [1994/12] | Representative(s) | Bankes, Stephen Charles Digby, et al Baron Warren Redfern 1000 Great West Road Brentford TW8 9DW / GB | [N/P] |
Former [1994/12] | Bankes, Stephen Charles Digby, et al BARON & WARREN 18 South End Kensington London W8 5BU / GB | Application number, filing date | 93306421.4 | 13.08.1993 | [1994/12] | Priority number, date | US19920937913 | 28.08.1992 Original published format: US 937913 | [1994/12] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0588492 | Date: | 23.03.1994 | Language: | EN | [1994/12] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 05.01.1994 | Classification | IPC: | G03F7/004, G03F7/023 | [1994/12] | CPC: |
G03F7/16 (EP);
G03F7/004 (KR);
G03F7/0233 (EP)
| Designated contracting states | AT, BE, DE, FR, GB, IT, NL [1994/12] | Title | German: | Flexibler, dicker Positiv-Photoresistfilm mit hohem Aspektverhältnis | [1994/12] | English: | High aspect ratio, flexible thick film positive photoresist | [1994/12] | French: | Film épais et flexible de photorésistance positive ayant un haut facteur de forme | [1994/12] | File destroyed: | 03.03.2001 | Examination procedure | 13.04.1994 | Examination requested [1994/23] | 20.03.1995 | Application withdrawn by applicant [1995/21] |
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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]GB1243963 (HOWSON ALGRAPHY LTD [GB]); | [A]US4448875 (LEWIS DAVID F [US]); | [A]US4728597 (HSIEH SHANE [US], et al); | [A]DE3736996 (BASF AG [DE]) |