EP0059750 - TITANIUM DIBORIDE-GRAPHITE COMPOSITES [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 28.01.1986 Database last updated on 19.10.2024 | Most recent event Tooltip | 07.07.2007 | Change - inventor | published on 08.08.2007 [2007/32] | Applicant(s) | For all designated states GREAT LAKES CARBON CORPORATION 299 Park Avenue New York, NY 10171 / US | [1982/37] | Inventor(s) | 01 /
JOO, Louis A. 208, Chickasaw Drive Johnson City, TN 37601 / US | 02 /
TUCKER, Kenneth W. 216 West F Street Elizabethton, TN 37643 / US | 03 /
McCOWN, Frank E. 423 Spruce Street Bristol, TN 37620 / US | [1982/37] | Representative(s) | Madgwick, Paul Roland, et al Ladas & Parry Altheimer Eck 2 80331 München / DE | [N/P] |
Former [1982/49] | Madgwick, Paul Roland, et al Ladas & Parry Altheimer Eck 2 D-80331 München / DE | Application number, filing date | 81902691.5 | 11.09.1981 | [1982/37] | WO1981US01215 | Priority number, date | US19800186181 | 11.09.1980 Original published format: US 186181 | [1982/37] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO8201018 | Date: | 01.04.1982 | [1982/09] | Type: | A1 Application with search report | No.: | EP0059750 | Date: | 15.09.1982 | Language: | EN | The application published by WIPO in one of the EPO official languages on 01.04.1982 takes the place of the publication of the European patent application. | [1982/37] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 27.04.1984 | Classification | IPC: | C25C3/06, C25C7/00, H01B1/04 | [1982/37] | CPC: |
C04B35/58071 (EP,US);
C04B35/52 (EP,US);
C04B35/532 (EP,US);
C25C3/08 (EP,US)
| Designated contracting states | AT, DE, FR, GB, NL, SE [1982/37] | Title | German: | TITAN-DIBORID-GRAPHIT-ZUSAMMENSETZUNGEN | [1982/37] | English: | TITANIUM DIBORIDE-GRAPHITE COMPOSITES | [1982/37] | French: | COMPOSITES DE DIBORURE DE TITANE-GRAPHITE | [1982/37] | File destroyed: | 02.12.1992 | Entry into regional phase | 11.05.1982 | National basic fee paid | 11.05.1982 | Search fee paid | 11.05.1982 | Designation fee(s) paid | 09.09.1982 | Examination fee paid | Examination procedure | 09.09.1982 | Examination requested [1982/48] | 02.05.1985 | Despatch of a communication from the examining division (Time limit: M04) | 13.09.1985 | Application deemed to be withdrawn, date of legal effect [1986/12] | 14.10.1985 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1986/12] | Fees paid | Renewal fee | 21.04.1983 | Renewal fee patent year 03 | 18.08.1984 | Renewal fee patent year 04 | Penalty fee | Additional fee for renewal fee | 30.09.1985 | 05   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 | [Y]US3351428 (LESLIE TITUS, et al); | [XD]US3400061 (LEWIS ROBERT A, et al) | International search | [X]US3351429 (LESLIE TIMMS PETER); | [X]US3676371 (ZOLLNER DIETER, et al); | [X]GB1289081 |