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EP0204733
European procedure
Extract from the Register of European Patents
EP About this file: EP0204733
| EP0204733 - ELECTROMAGNETIC ENERGY INTERFERENCE SEAL FOR LIGHT BEAM TOUCH PANELS [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 24.12.1991 Database last updated on 27.07.2024 | Most recent event Tooltip | 24.12.1991 | No opposition filed within time limit | published on 19.02.1992 [1992/08] | Applicant(s) | For all designated states Hughes Aircraft Company 7200 Hughes Terrace P.O. Box 45066 Los Angeles, California 90045-0066 / US | [N/P] |
| Former [1986/51] | For all designated states Hughes Aircraft Company 7200 Hughes Terrace P.O. Box 45066 Los Angeles, California 90045-0066 / US | Inventor(s) | 01 /
BEINING, August, H. 818 North Adlena Drive Fullerton, CA 92633 / US | 02 /
DIAL, Larry, A. 1325 South Deeplawn Drive Diamond Bar, CA 91765 / US | 03 /
SMITH, William, A. 25802 Tree Top Road Laguna Hills, CA 92653 / US | 04 /
RIECK, Gene, W. 22332 Savona Laguna Hills, CA 92653 / US | [1986/51] | Representative(s) | Winter, Brandl - Partnerschaft mbB Alois-Steinecker-Straße 22 85354 Freising / DE | [N/P] |
| Former [1986/51] | KUHNEN, WACKER & PARTNER Alois-Steinecker-Strasse 22 D-85354 Freising / DE | Application number, filing date | 85905713.5 | 04.11.1985 | [1986/51] | WO1985US02182 | Priority number, date | US19840673311 | 20.11.1984 Original published format: US 673311 | [1986/51] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO8603315 | Date: | 05.06.1986 | Language: | EN | [1986/12] | Type: | A1 Application with search report | No.: | EP0204733 | Date: | 17.12.1986 | Language: | EN | The application published by WIPO in one of the EPO official languages on 05.06.1986 takes the place of the publication of the European patent application. | [1986/51] | Type: | B1 Patent specification | No.: | EP0204733 | Date: | 20.02.1991 | Language: | EN | [1991/08] | Search report(s) | International search report - published on: | EP | 05.06.1986 | Classification | IPC: | G06K11/06, H01J29/86, H05K9/00, G12B17/02 | [1986/51] | CPC: |
G06F3/042 (EP,US);
G06K11/06 (KR);
G06F3/0421 (EP,US);
G12B17/02 (EP,US);
H01J29/868 (EP,US);
H01J2229/8633 (EP,US)
| Designated contracting states | DE, FR, GB, IT, NL, SE [1986/51] | Title | German: | ABDICHTUNG EINER LICHTSTRAHLBERÜHRUNGSFRONTPLATTE GEGEN ELEKTROMAGNETISCHE INTERFERENZ | [1986/51] | English: | ELECTROMAGNETIC ENERGY INTERFERENCE SEAL FOR LIGHT BEAM TOUCH PANELS | [1986/51] | French: | SYSTEME DE PROTECTION DES PANNEAUX SENSIBLES A FAISCEAUX DE LUMIERE CONTRE DES SIGNAUX PARASITES DUS A L'ENERGIE ELECTROMAGNETIQUE | [1986/51] | Entry into regional phase | 17.07.1986 | National basic fee paid | 17.07.1986 | Designation fee(s) paid | 17.07.1986 | Examination fee paid | Examination procedure | 17.07.1986 | Examination requested [1986/51] | 12.12.1988 | Despatch of a communication from the examining division (Time limit: M04) | 20.04.1989 | Reply to a communication from the examining division | 26.03.1990 | Despatch of communication of intention to grant (Approval: Yes) | 14.08.1990 | Communication of intention to grant the patent | 23.11.1990 | Fee for grant paid | 23.11.1990 | Fee for publishing/printing paid | Opposition(s) | 22.11.1991 | No opposition filed within time limit [1992/08] | Fees paid | Renewal fee | 14.10.1987 | Renewal fee patent year 03 | 14.10.1988 | Renewal fee patent year 04 | 10.10.1989 | Renewal fee patent year 05 | 15.10.1990 | Renewal fee patent year 06 |
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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. | Cited in | International search | US4381421 [ ] (COATS WARREN D, et al); | EP0112253 [ ] (VIDEO PRESTATIONS S A [FR]); | US3924239 [ ] (FLETCHER JAMES C ADMINISTRATOR, et al); | US2636125 [ ] (SOUTHWORTH GEORGE C) | [A] - Wescon Technical Paper, Volume 26, September 1982, North Hollywood, (US) G. BOOTHMAN: "Designing Business Machine Cabinets for Optimal EMI Shielding", pages 1-5, see page 2, right-hand column, lines 6-36, page 4; figures 2-5 |