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EP0845019
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EP About this file: EP0845019
| EP0845019 - REFRIGERANT COMPOSITIONS [Right-click to bookmark this link] | Status | The application has been refused Status updated on 08.06.2001 Database last updated on 03.09.2024 | Most recent event Tooltip | 08.06.2001 | Refusal of application | published on 25.07.2001 [2001/30] | Applicant(s) | For all designated states IMPERIAL CHEMICAL INDUSTRIES PLC Imperial Chemical House, Millbank London SW1P 3JF / GB | [1998/23] | Inventor(s) | 01 /
POWELL, Richard, Llewellyn 9 Sadler's Wells Bunbury Tarporley Cheshire CW6 9NV / GB | 02 /
CORR, Stuart 31 Foxhills Close Appleton Cheshire WA4 5DH / GB | 03 /
MURPHY, Frederick, Thomas 53 Fairways Frodsham Cheshire WA6 7RY / GB | 04 /
MORRISON, James, David 39 Sandown Crescent Cuddington Northwich Cheshire CW8 2QN / GB | [1998/23] | Representative(s) | Dee, Ian Mark, et al Potter Clarkson LLP The Belgrave Centre Talbot Street Nottingham NG1 5GG / GB | [N/P] |
| Former [1999/33] | Dee, Ian Mark, et al Eric Potter Clarkson, Park View House, 58 The Ropewalk Nottingham NG1 5DD / GB | ||
| Former [1998/23] | Thomas, Ieuan, et al Intellectual Property Department ICI Chemicals & Polymers Ltd P.O. Box 11 The Heath Runcorn Cheshire WA7 4QE / GB | Application number, filing date | 96927146.9 | 12.08.1996 | [1998/23] | WO1996GB01955 | Priority number, date | GB19950016920 | 18.08.1995 Original published format: GB 9516920 | [1998/23] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9707179 | Date: | 27.02.1997 | Language: | EN | [1997/10] | Type: | A1 Application with search report | No.: | EP0845019 | Date: | 03.06.1998 | Language: | EN | The application published by WIPO in one of the EPO official languages on 27.02.1997 takes the place of the publication of the European patent application. | [1998/23] | Search report(s) | International search report - published on: | EP | 27.02.1997 | Classification | IPC: | C09K5/04 | [1998/23] | CPC: |
C09K5/045 (EP);
C09K2205/106 (EP);
C09K2205/34 (EP)
| Designated contracting states | AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE [1998/23] | Title | German: | KÜHLMITTELZUSAMMENSETZUNGEN | [1998/23] | English: | REFRIGERANT COMPOSITIONS | [1998/23] | French: | COMPOSITIONS REFRIGERANTES | [1998/23] | Entry into regional phase | 22.01.1998 | National basic fee paid | 22.01.1998 | Designation fee(s) paid | 22.01.1998 | Examination fee paid | Examination procedure | 14.02.1997 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 22.01.1998 | Examination requested [1998/23] | 22.10.1998 | Despatch of a communication from the examining division (Time limit: M06) | 23.03.1999 | Reply to a communication from the examining division | 07.09.2000 | Despatch of communication of intention to grant (Approval: ) | 21.02.2001 | Despatch of communication that the application is refused, reason: formalities examination [2001/30] | 03.03.2001 | Application refused, date of legal effect [2001/30] | Fees paid | Renewal fee | 20.07.1998 | Renewal fee patent year 03 | 20.07.1999 | Renewal fee patent year 04 | 16.08.2000 | 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. | Cited in | International search | [X]DE4116274 (FORSCHUNGSZENTRUM FÜR KÄLTETECHNIK UND WÄRMEPUMPEN) [X] 1,15-18 * column 2, line 63 - line 67 * * claims 1-5 *; | [A]WO9216597 (ALLIED-SIGNAL) [A] 1,16,17 * claims 1,4-6,10 *; | [A]EP0583179 (ELF ATOCHEM) [A] 1 * the whole document * |