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EP0233136
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EP About this file: EP0233136
| EP0233136 - Water heater heating element assembly [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 19.04.1991 Database last updated on 19.10.2024 | Most recent event Tooltip | 07.07.2007 | Change - inventor | published on 08.08.2007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 EMERSON ELECTRIC CO. 8100 W. Florissant Avenue St. Louis Missouri 63136 / US | [N/P] |
| Former [1987/34] | For all designated states EMERSON ELECTRIC CO. 8100 W. Florissant Avenue St. Louis Missouri 63136 / US | Inventor(s) | 01 /
Cunningham, Donald Mathew 2507 Greensburg Pike Pittsburgh Pennsylvania 1522 / US | 02 /
Bartels, Mark Allen 320 Eight Street North, no. 6 Columbus Mississippi 39701 / US | 03 /
Markum, Thomas Randall Route no. 2 Box 299 Vernon Alabama 35592 / US | [1987/34] | Representative(s) | Weydert, Robert, et al Dennemeyer & Associates Sàrl P.O. Box 1502 1015 Luxembourg / LU | [N/P] |
| Former [1987/34] | Weydert, Robert, et al Dennemeyer & Associates Sàrl P.O. Box 1502 L-1015 Luxembourg / LU | Application number, filing date | 87630018.7 | 27.01.1987 | [1987/34] | Priority number, date | US19860825463 | 03.02.1986 Original published format: US 825463 | [1987/34] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0233136 | Date: | 19.08.1987 | Language: | EN | [1987/34] | Type: | A3 Search report | No.: | EP0233136 | Date: | 14.12.1988 | Language: | EN | [1988/50] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.10.1988 | Classification | IPC: | H05B3/82, F24H1/20, H05B1/02 | [1988/49] | CPC: |
H05B3/82 (EP,US)
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| Former IPC [1987/34] | H05B3/82 | Designated contracting states | BE, DE, FR, GB, LU, NL [1987/34] | Title | German: | Heizelementaufbau für Wassererhitzer | [1987/34] | English: | Water heater heating element assembly | [1987/34] | French: | Montage d'un élément chauffant pour chauffe-eau | [1987/34] | File destroyed: | 02.03.1998 | Examination procedure | 28.03.1989 | Examination requested [1989/23] | 04.04.1991 | Despatch of a communication from the examining division (Time limit: M04) | 05.04.1991 | Application withdrawn by applicant [1991/24] | 05.04.1991 | Reply to a communication from the examining division | 22.04.1991 | Despatch of a communication from the examining division (Time limit: M04) | Fees paid | Renewal fee | 19.12.1988 | Renewal fee patent year 03 | 10.04.1990 | Renewal fee patent year 04 | 17.12.1990 | Renewal fee patent year 05 | Penalty fee | Additional fee for renewal fee | 31.01.1990 | 04 M06 Fee paid on 10.04.1990 |
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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 | GB2133258 [ ] (IMI SANTON LTD); | DE1284600 [ ] (VAILLANT JOH KG); | DE1288278 [ ] (HANSA METALLWERKE AG); | DE1454731 [ ]; | DE1035286 [ ] (THEODOR STIEBEL DIPL ING DR); | US3943328 [ ] (CUNNINGHAM DONALD M) |