EP1513801 - FLUOROSULFATES OF HEXAFLUOROISOBUTYLENE AND ITS HIGHER HOMOLOGS AND THEIR DERIVATIVES [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 17.02.2012 Database last updated on 18.10.2024 | Most recent event Tooltip | 17.02.2012 | No opposition filed within time limit | published on 21.03.2012 [2012/12] | Applicant(s) | For all designated states E. I. du Pont de Nemours and Company 1007 Market Street Wilmington, DE 19898 / US | [N/P] |
Former [2011/15] | For all designated states E.I. DU PONT DE NEMOURS AND COMPANY 1007 Market Street Wilmington, DE 19898 / US | ||
Former [2008/30] | For all designated states E.I. DU PONT DE NEMOURS AND COMPANY 1007 Market Street Wilmington DE 19898 / US | ||
Former [2005/11] | For all designated states E.I. du Pont de Nemours and Company 1007 Market Street Wilmington, DE 19898 / US | Inventor(s) | 01 /
Cherstkov, Victor Filippovich 13-1 Gloubinskaya ul. Apartment 340 117574 Moscow / RU | 02 /
Delyagina, Nina Ivanovna 154-1 Profsoyuznaya Ul. Pat. 71 117465 Moscow / RU | 03 /
Fernandez, Richard E. 539 Highland Park Circle Birmingham, AL 35242 / US | 04 /
Petrov, Viacheslav A. 2 Cappa Court Hockessin, DE 19707 / US | 05 /
Qiu, Weiming 303 Charleston Drive Wilmington, DE 19808 / US | 06 /
Resnick, Paul R. 104 Rivergreen Court Cary, NC 27511 / US | 07 /
Wheland, Robert Clayton 510 Twaddell Mill Road Wilmington, DE 19807 / US | [2005/11] | Representative(s) | Matthews, Derek Peter Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD / GB | [N/P] |
Former [2005/11] | Matthews, Derek Peter Frank B. Dehn & Co., European Patent Attorneys, 179 Queen Victoria Street London EC4V 4EL / GB | Application number, filing date | 03728891.7 | 14.05.2003 | [2005/11] | WO2003US15107 | Priority number, date | US20020380528P | 14.05.2002 Original published format: US 380528 P | [2005/11] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO03097588 | Date: | 27.11.2003 | Language: | EN | [2003/48] | Type: | A2 Application without search report | No.: | EP1513801 | Date: | 16.03.2005 | Language: | EN | The application published by WIPO in one of the EPO official languages on 27.11.2003 takes the place of the publication of the European patent application. | [2005/11] | Type: | B1 Patent specification | No.: | EP1513801 | Date: | 13.04.2011 | Language: | EN | [2011/15] | Search report(s) | International search report - published on: | EP | 22.04.2004 | Classification | IPC: | C07C305/00 | [2005/11] | CPC: |
C07C303/22 (EP,US);
C07C17/093 (EP,US);
C07C21/18 (EP,US);
C07C253/16 (EP,US);
C07C255/10 (EP,US);
C07C305/26 (EP,US);
| C-Set: |
C07C17/093, C07C21/18 (EP,US);
C07C253/16, C07C255/10 (US,EP);
C07C303/22, C07C309/82 (US,EP)
| Designated contracting states | DE, FR, GB, IT, NL [2005/35] |
Former [2005/11] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PT, RO, SE, SI, SK, TR | Extension states | AL | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | Title | German: | FLUORSULFATE VON HEXAFLUORISOBUTYLEN UND DESSEN HÖHEREN HOMOLOGEN UND DEREN DERIVATEN | [2005/11] | English: | FLUOROSULFATES OF HEXAFLUOROISOBUTYLENE AND ITS HIGHER HOMOLOGS AND THEIR DERIVATIVES | [2005/11] | French: | FLUOROSULFATES D'HEXAFLUOROISOBUTYLENE, SES HOMOLOGUES SUPERIEURS ET LEURS DERIVES | [2005/11] | Entry into regional phase | 01.11.2004 | National basic fee paid | 01.11.2004 | Designation fee(s) paid | 01.11.2004 | Examination fee paid | Examination procedure | 08.12.2003 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 02.11.2004 | Examination requested [2005/11] | 26.03.2008 | Despatch of a communication from the examining division (Time limit: M06) | 10.11.2008 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time | 19.01.2009 | Reply to a communication from the examining division | 25.10.2010 | Communication of intention to grant the patent | 25.02.2011 | Fee for grant paid | 25.02.2011 | Fee for publishing/printing paid | Opposition(s) | 16.01.2012 | No opposition filed within time limit [2012/12] | Request for further processing for: | The application is deemed to be withdrawn due to failure to reply to the examination report | 19.01.2009 | Request for further processing filed | 19.01.2009 | Full payment received (date of receipt of payment) | Fees paid | Renewal fee | 01.11.2004 | Renewal fee patent year 03 | 10.05.2006 | Renewal fee patent year 04 | 14.05.2007 | Renewal fee patent year 05 | 28.03.2008 | Renewal fee patent year 06 | 12.05.2009 | Renewal fee patent year 07 | 31.03.2010 | Renewal fee patent year 08 |
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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. | Lapses during opposition Tooltip | NL | 13.04.2011 | [2012/02] | Cited in | International search | [X]DE1945614 (ALLIED CHEM) [X] 6-16,33-35 * claim 1; table 1 *; | [PLX]WO02093261 (DU PONT [US], et al) [PLX] 1-35* page 20, line 29 - page 21, line 11 * |