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EP0547379
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EP About this file: EP0547379
| EP0547379 - Microencapsulated polyurea adhesives [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 03.05.1996 Database last updated on 19.10.2024 | Most recent event Tooltip | 03.05.1996 | Application deemed to be withdrawn | published on 19.06.1996 [1996/25] | Applicant(s) | For all designated states Hughes Aircraft Company 7200 Hughes Terrace, P.O. Box 80028 Los Angeles California 90080-0028 / US | [N/P] |
| Former [1993/26] | For all designated states Hughes Aircraft Company 7200 Hughes Terrace, P.O. Box 80028 Los Angeles, California 90080-0028 / US | ||
| Former [1993/25] | For all designated states HUGHES AIRCRAFT COMPANY P.O. Box 80028 Los Angeles, CA 90080-0028 / US | Inventor(s) | 01 /
Hermansen, Ralph D. 19136 Nashville Street Northridge, Calif. 91326 / US | 02 /
Lum, Joan L. 2502 West 184th Street Redondo Beach, Calif. 90278 / US | 03 /
Sanftleben, Henry M. 12224 Castle Court Carmel, Indiana 46033 / US | [1993/25] | Representative(s) | Winter, Brandl - Partnerschaft mbB Alois-Steinecker-Straße 22 85354 Freising / DE | [N/P] |
| Former [1993/25] | KUHNEN, WACKER & PARTNER Alois-Steinecker-Strasse 22 D-85354 Freising / DE | Application number, filing date | 92119466.8 | 13.11.1992 | [1993/25] | Priority number, date | US19910809982 | 18.12.1991 Original published format: US 809982 | [1993/25] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0547379 | Date: | 23.06.1993 | Language: | EN | [1993/25] | Type: | A3 Search report | No.: | EP0547379 | Date: | 11.08.1993 | Language: | EN | [1993/32] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 24.06.1993 | Classification | IPC: | C08G18/32, C09J175/02, C08G18/70 | [1993/32] | CPC: |
C09J175/02 (EP);
C08G18/3253 (EP);
C08G18/703 (EP)
|
| Former IPC [1993/25] | C08G18/32, C09J175/02 | Designated contracting states | DE, FR, GB, NL [1993/25] | Title | German: | Mikroverkapselte Polyharnstoffklebstoffe | [1993/25] | English: | Microencapsulated polyurea adhesives | [1993/25] | French: | Adhésifs polyurée microencapsulés | [1993/25] | File destroyed: | 20.04.2002 | Examination procedure | 04.02.1994 | Examination requested [1994/14] | 11.08.1995 | Despatch of a communication from the examining division (Time limit: M04) | 22.12.1995 | Application deemed to be withdrawn, date of legal effect [1996/25] | 24.01.1996 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1996/25] | Fees paid | Renewal fee | 13.10.1994 | Renewal fee patent year 03 | Penalty fee | Additional fee for renewal fee | 30.11.1995 | 04 M06 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]JP03195791 ; | [A]JP53031579 ; | [X]EP0171015 ; | [X]EP0165437 ; | [A]EP0431413 | [X] - PATENT ABSTRACTS OF JAPAN 22 November 1991 & JP-A-03 195 791 ( LION ) 27 August 1991, & JP03195791 A 19910827 | [A] - CHEMICAL ABSTRACTS, vol. 89, no. 6, August 1978, Columbus, Ohio, US; abstract no. 44661h, ODA ET AL 'MICROCAPSULES CONTAINING ISOCYANATE HARDENING AGENTS' page 31; column 2; & JP-A-53 031 579 (SAKAI CHEMICAL) 24 March 1978, & JP53031579 A 19780324 |