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EP0732306
European procedure
Extract from the Register of European Patents
EP About this file: EP0732306
| EP0732306 - Novel compositions capable of operating under high carbon dioxide partial pressures for use in solid-state oxygen producing devices [Right-click to bookmark this link] | Status | Patent maintained as amended Status updated on 12.08.2005 Database last updated on 26.06.2024 | Most recent event Tooltip | 05.10.2005 | Change: Appeal number | Applicant(s) | For all designated states AIR PRODUCTS AND CHEMICALS, INC. 7201 Hamilton Boulevard Allentown, PA 18195-1501 / US | [1996/38] | Inventor(s) | 01 /
Carolan, Michael Francis 1041 Barnside Road Allentown, PA 18103 / US | 02 /
Motika, Stephen Andrew 817 Noble Street Kutztown, PA 19530 / US | 03 /
Dyer, Paul Nigel 3920 Pleasant Road Allentown, PA 18103 / US | 04 /
Alba, Patrick Benjamin 137 South Chestnut Street Bath, PA 18014 / US | [1996/38] | Representative(s) | SSM Sandmair Patentanwälte Rechtsanwalt Partnerschaft mbB Joseph-Wild-Straße 20 81829 München / DE | [N/P] |
| Former [1996/38] | Schwabe - Sandmair - Marx Stuntzstrasse 16 81677 München / DE | Application number, filing date | 96103979.9 | 13.03.1996 | [1996/38] | Priority number, date | US19950402689 | 13.03.1995 Original published format: US 402689 | US19960600668 | 29.02.1996 Original published format: US 600668 | [1996/38] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0732306 | Date: | 18.09.1996 | Language: | EN | [1996/38] | Type: | B1 Patent specification | No.: | EP0732306 | Date: | 28.10.1998 | Language: | EN | [1998/44] | Type: | B2 New European patent specification | No.: | EP0732306 | Date: | 28.09.2005 | Language: | EN | [2005/39] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 19.06.1996 | Classification | IPC: | C01G51/00, C01B13/02, B01D71/02, C04B35/01 | [1996/38] | CPC: |
C01B13/0255 (EP);
B01D71/0271 (US);
B01D53/228 (EP);
B01D71/024 (EP);
C01G49/0018 (EP);
C01G49/009 (EP);
C01G51/006 (EP);
C01G51/66 (EP);
C01G51/68 (EP);
C04B35/45 (EP);
B01D2257/104 (EP);
C01B2210/0046 (EP);
C01B2210/0051 (EP);
C01B2210/0062 (EP);
C01P2002/34 (EP);
C01P2002/52 (EP);
C01P2002/54 (EP);
C01P2002/72 (EP);
| Designated contracting states | DE, FR, GB, NL [1996/38] | Title | German: | Neue Zusammensetzungen mit der Fähigkeit zu funktionieren unter hohem Kohlendioxidpartialdrucken zur Verwendung in Feststoffvorrichtungen zur Herstellung von Sauerstoff | [1996/38] | English: | Novel compositions capable of operating under high carbon dioxide partial pressures for use in solid-state oxygen producing devices | [1996/38] | French: | Nouvelles compositions capable d'opérer sous des pressions partielles élevées en dioxyde de carbon pour utilisation dans des dispositifs à l'état solide de production d'oxygène | [1996/38] | Examination procedure | 21.10.1996 | Examination requested [1996/51] | 22.01.1998 | Despatch of communication of intention to grant (Approval: Yes) | 17.04.1998 | Communication of intention to grant the patent | 17.06.1998 | Fee for grant paid | 17.06.1998 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
28.07.1999
ADMISSIBLE Praxair, Inc. 39 Old Ridgebury Road Danbury, Ct. 06810-5113 / US Opponent's representative Schwan, Gerhard Schwan Schwan Schorer Patentanwälte Bauerstrasse 22 80796 München / DE | [N/P] |
| Former [1999/38] | |||
| Opponent(s) | 01
28.07.1999
ADMISSIBLE Praxair, Inc. 39 Old Ridgebury Road Danbury, Ct. 06810-5113 / US Opponent's representative Schwan, Gerhard, Dipl.-Ing. Schwan Möbus Wiese, Elfenstrasse 32 81739 München / DE | 03.09.1999 | Invitation to proprietor to file observations on the notice of opposition | 02.03.2000 | Reply of patent proprietor to notice(s) of opposition | 03.04.2001 | Date of oral proceedings | 23.05.2001 | Despatch of minutes of oral proceedings | 28.05.2004 | Despatch of interlocutory decision in opposition | 28.05.2004 | Legal effect of interlocutory decision in opposition | 24.05.2005 | Despatch of communication that the patent will be maintained as amended | 02.08.2005 | Fee for printing new specification paid | Appeal following opposition | 23.07.2001 | Appeal received No. T0848/01 | 11.09.2001 | Statement of grounds filed | 28.05.2004 | Result of appeal procedure: maintenance in amended form | 28.05.2004 | Date of oral proceedings | 17.01.2005 | Minutes of the oral proceedings despatched | Fees paid | Renewal fee | 05.03.1998 | Renewal fee patent year 03 |
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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 | [DA]EP0438902 (STANDARD OIL CO OHIO [US]) [DA] 1* page 3 *; | [A]EP0532024 (SAKAI CHEMICAL INDUSTRY CO [JP], et al) [A] 1 * claim 1 *; | [DA]US5240480 (THOROGOOD ROBERT M [US], et al) [DA] 1 * column W * | Opposition | US5306411 |