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EP0629280
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EP About this file: EP0629280
| EP0629280 - Immediate heat upgrading adsorption heat pump system [Right-click to bookmark this link] | |||
| Former [1994/51] | IMMEDIATE HEAT UPGRADING AIR CONDITIONING SYSTEM AND ASSOCIATED COOL THERMAL STORAGE | ||
| [1998/24] | Status | The application is deemed to be withdrawn Status updated on 16.07.1999 Database last updated on 21.03.2026 | Most recent event Tooltip | 16.07.1999 | Application deemed to be withdrawn | published on 01.09.1999 [1999/35] | Applicant(s) | For all designated states Cheng, Chen-Yen c/o Dr. Wu-Cheng Cheng, 10308 Paddington Court Ellicott City, MD 21042 / US | [N/P] |
| Former [1994/51] | For all designated states CHENG, Chen-Yen c/o Dr. Wu-Cheng Cheng, 10308 Paddington Court Ellicott City, MD 21042 / US | Inventor(s) | 01 /
see applicant ... | [1994/51] | Representative(s) | Thomson, Paul Anthony Potts, Kerr & Co. 15, Hamilton Square Birkenhead Merseyside CH41 6BR / GB | [N/P] |
| Former [1994/51] | Thomson, Paul Anthony Potts, Kerr & Co. 15, Hamilton Square Birkenhead Merseyside L41 6BR / GB | Application number, filing date | 93907418.3 | 01.03.1993 | [1994/51] | WO1993US02214 | Priority number, date | US19920851298 | 09.03.1992 Original published format: US 851298 | [1994/51] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9318359 | Date: | 16.09.1993 | Language: | EN | [1993/22] | Type: | A1 Application with search report | No.: | EP0629280 | Date: | 21.12.1994 | Language: | EN | The application published by WIPO in one of the EPO official languages on 16.09.1993 takes the place of the publication of the European patent application. | [1994/51] | Search report(s) | International search report - published on: | US | 16.09.1993 | (Supplementary) European search report - dispatched on: | EP | 30.01.1996 | Classification | IPC: | F25J5/00, B01D9/04, F24F5/00, F25B29/00 | [1996/12] | CPC: |
F25B29/006 (EP,US);
F26B3/00 (KR);
F24F5/0017 (EP,US);
F26B21/30 (KR);
F24F2012/005 (EP,US);
F24F2203/026 (EP,US);
|
| Former IPC [1994/51] | F25J5/00, B01D9/04 | Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE [1994/51] | Title | German: | Adsorptions-Wärmepumpensystem mit unmittelbarer Wärmeaufwertung | [1998/24] | English: | Immediate heat upgrading adsorption heat pump system | [1998/24] | French: | Système de pompe à chaleur à absorption par augmentation immédiate de la chaleur | [1998/24] |
| Former [1994/51] | UNMITTELBARES WÄRMEAUFWERTUNGSKLIMAGERÄT UND DARAN GEKOPPELTER KÄLTEAKKUMULATOR | ||
| Former [1994/51] | IMMEDIATE HEAT UPGRADING AIR CONDITIONING SYSTEM AND ASSOCIATED COOL THERMAL STORAGE | ||
| Former [1994/51] | SYSTEME DE CONDITIONNEMENT D'AIR PAR AUGMENTATION IMMEDIATE DE LA CHALEUR ET SYSTEME DE STOCKAGE DU FROID ASSOCIE | Entry into regional phase | 20.08.1994 | National basic fee paid | 20.08.1994 | Search fee paid | 20.08.1994 | Designation fee(s) paid | 20.08.1994 | Examination fee paid | Examination procedure | 13.09.1993 | Request for preliminary examination filed International Preliminary Examining Authority: DE | 22.08.1994 | Examination requested [1994/51] | 24.09.1997 | Despatch of a communication from the examining division (Time limit: M06) | 01.04.1998 | Reply to a communication from the examining division | 15.05.1998 | Despatch of communication of intention to grant (Approval: Yes) | 24.11.1998 | Communication of intention to grant the patent | 05.03.1999 | Application deemed to be withdrawn, date of legal effect [1999/35] | 06.04.1999 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time [1999/35] | Fees paid | Renewal fee | 26.05.1995 | Renewal fee patent year 03 | 29.03.1996 | Renewal fee patent year 04 | 08.09.1997 | Renewal fee patent year 05 | 31.03.1998 | Renewal fee patent year 06 | Penalty fee | Additional fee for renewal fee | 31.03.1995 | 03 M06 Fee paid on 26.05.1995 | 31.03.1997 | 05 M06 Fee paid on 08.09.1997 | 31.03.1999 | 07 M06 Not yet paid |
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