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EP0036118
European procedure
Extract from the Register of European Patents
EP About this file: EP0036118
| EP0036118 - Secondary batteries based on reversible electrochemical doping of conjugated polymers [Right-click to bookmark this link] | |||
| Former [1981/38] | Reversible electrochemical doping of conjugated polymers, and secondary batteries based thereon | ||
| [1985/18] | Status | No opposition filed within time limit Status updated on 02.04.1986 Database last updated on 04.06.2024 | Most recent event Tooltip | 02.04.1986 | No opposition filed within time limit | published on 21.05.1986 [1986/21] | Applicant(s) | For all designated states UNIVERSITY PATENTS, INC. 537 Newtown Avenue Norwalk Connecticut 06851 / US | [N/P] |
| Former [1981/38] | For all designated states UNIVERSITY PATENTS, INC. 537 Newtown Avenue Norwalk, Connecticut 06851 / US | Inventor(s) | 01 /
MacDiarmid, Alan G. 635 Drexel Avenue Drexel Hill, Pa. 19026 / US | 02 /
Heeger, Alan J. 101 Anton Road Wynnewood, Pa. 19096 / US | 03 /
Nigrey, Paul J. 3603 Bandon Drive Philadelphia, Pa. 19154 / US | [1981/38] | Representative(s) | von Günner, Kurt c/o BASF Aktiengesellschaft Carl-Bosch-Strasse 38 D-67063 Ludwigshafen / DE | [N/P] |
| Former [1983/28] | von Günner, Kurt, Dr. c/o BASF Aktiengesellschaft Carl-Bosch-Strasse 38 D-67063 Ludwigshafen / DE | ||
| Former [1981/38] | Welzel, Gunther, Dr. c/o BASF Aktiengesellschaft Carl-Bosch-Strasse 38 D-67063 Ludwigshafen / DE | Application number, filing date | 81101464.6 | 28.02.1981 | [1981/38] | Priority number, date | US19800129439 | 11.03.1980 Original published format: US 129439 | US19800220496 | 29.12.1980 Original published format: US 220496 | [1981/38] | Filing language | EN | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0036118 | Date: | 23.09.1981 | Language: | DE | [1981/38] | Type: | A3 Search report | No.: | EP0036118 | Date: | 07.10.1981 | Language: | DE | [1981/40] | Type: | B1 Patent specification | No.: | EP0036118 | Date: | 02.05.1985 | Language: | DE | [1985/18] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 06.08.1981 | Classification | IPC: | H01M10/36, H01M4/60, H01B1/12, H01L29/28 | [1981/38] | CPC: |
H01M10/36 (EP,US);
H01B1/125 (EP,US);
H10K71/30 (EP,US);
Y02E60/10 (EP);
Y02P70/50 (EP)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1981/38] | Title | German: | Sekundäre Batterien auf der Basis einer reversiblen elektrochemischen Dotierung von konjugierten Polymeren | [1985/18] | English: | Secondary batteries based on reversible electrochemical doping of conjugated polymers | [1985/18] | French: | Batteries secondaires basées sur un dopage électrochimique réversible de polymères conjugués | [1985/18] |
| Former [1981/38] | Reversible elektrochemische Dotierung von konjugierten Polymeren und darauf basierte sekundäre Batterien | ||
| Former [1981/38] | Reversible electrochemical doping of conjugated polymers, and secondary batteries based thereon | ||
| Former [1981/38] | Dopage électrochimique réversible de polymères conjugués et batteries secondaires basées là-dessus | Examination procedure | 22.10.1981 | Examination requested [1981/52] | 11.01.1983 | Despatch of a communication from the examining division (Time limit: M07) | 26.07.1983 | Reply to a communication from the examining division | 23.11.1983 | Despatch of a communication from the examining division (Time limit: M02) | 21.01.1984 | Reply to a communication from the examining division | 07.08.1984 | Despatch of communication of intention to grant (Approval: ) | 21.09.1984 | Communication of intention to grant the patent | 29.11.1984 | Fee for grant paid | 29.11.1984 | Fee for publishing/printing paid | Divisional application(s) | EP84102263.5 / EP0124702 | Opposition(s) | 03.02.1986 | No opposition filed within time limit [1986/21] | Fees paid | Renewal fee | 16.02.1983 | Renewal fee patent year 03 | 15.02.1984 | Renewal fee patent year 04 | 15.02.1985 | Renewal fee patent year 05 |
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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]SU584370 ; | [A]US3185590 (MAYER STANLEY W, et al); | US4181779 [ ] (TEO BOON K [US]); | [L]EP0016305 (ALLIED CORP [US]) | [X] - J. CHEM. SOC. CHEM. COMMUN., Band 14, 1979, Seiten 594-595 P.J. NIGREY et al.: "Electrochemistry of polyacetylene, (CH)x: Electrochemical doping of (CH)x films to the metallic state" | [ ] - J. CHEM. SOC. CHEM. COMMUN., 1979, Seiten 635-636 A.F. DIAZ et al.: "Electrochemical polymerization of pyrrole" | [ ] - J. CHEM. SOC. CHEM. COMMUN., 1973, Seiten 854-855 K. KEIJI KANAZAWA et al.: "Organic metals: Polypyrrolle, a stable synthetic "Metallic" polymer" | [ ] - IBM TECHNICAL DISCLOSURE BULLETIN, Band 22, Nr. 5, Oktober 1979, Seiten 2137-2138 New York, U.S.A. J. CHAMBERS et al.: "Battery applications of tetrathiafulvalenepolymer films" | [A] - CHEMICAL ABSTRACTS, Band 89, 1978, Seite 183, Nr. 27506u Columbus, Ohio, U.S.A. & SU - A - 584 370 (B.K. MAKARENKO et al.) 15-12-1977, & SU584370 A 00000000 | [A] - APPLIED PHYS. LETT., Band 36, Nr. 1, 1. Januar 1980, Seiten 96-98 S.N. CHEN et al.: "Polyacetylene, (CH)x: photoelectrochemical solar cell" |