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EP0648379
European procedure
Extract from the Register of European Patents
EP About this file: EP0648379
| EP0648379 - METHOD OF MAKING A HIGH TC SUPERCONDUCTOR [Right-click to bookmark this link] | |||
| Former [1995/16] | HIGH TC SUPERCONDUCTOR AND METHOD OF MAKING | ||
| [2001/06] | Status | No opposition filed within time limit Status updated on 04.01.2003 Database last updated on 08.10.2024 | Most recent event Tooltip | 05.12.2003 | Lapse of the patent in a contracting state New state(s): ES | published on 21.01.2004 [2004/04] | Applicant(s) | For all designated states AMERICAN SUPERCONDUCTOR CORPORATION Two Technology Drive Westborough, MA 01581 / US | [2002/10] |
| Former [1995/16] | For all designated states AMERICAN SUPERCONDUCTOR CORPORATION 149 Grove Street Watertown, Massachusetts 02172 / US | Inventor(s) | 01 /
RILEY, Gilbert, N., Jr. 630 Hemenway Street Marlborough, MA 01752 / US | [1995/16] | Representative(s) | Allard, Susan Joyce, et al BOULT WADE TENNANT, Verulam Gardens 70 Gray's Inn Road London WC1X 8BT / GB | [N/P] |
| Former [1995/16] | Allard, Susan Joyce, et al BOULT, WADE & TENNANT 27 Furnival Street London EC4A 1PQ / GB | Application number, filing date | 93916729.2 | 24.06.1993 | [1995/16] | WO1993US06033 | Priority number, date | US19920906843 | 30.06.1992 Original published format: US 906843 | [1995/16] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9400886 | Date: | 06.01.1994 | Language: | EN | [1994/02] | Type: | A1 Application with search report | No.: | EP0648379 | Date: | 19.04.1995 | Language: | EN | The application published by WIPO in one of the EPO official languages on 06.01.1994 takes the place of the publication of the European patent application. | [1995/16] | Type: | B1 Patent specification | No.: | EP0648379 | Date: | 27.02.2002 | Language: | EN | [2002/09] | Search report(s) | International search report - published on: | US | 06.01.1994 | (Supplementary) European search report - dispatched on: | EP | 25.07.1996 | Classification | IPC: | H01L39/24 | [1995/16] | CPC: |
H10N60/0801 (EP,US);
Y10T29/49014 (EP,US)
| Designated contracting states | CH, DE, ES, FR, GB, IT, LI, NL, SE [1995/16] | Title | German: | VERFAHREN ZUR HERSTELLUNG EINES HOCHTEMPERATUR-SUPRALEITERS | [2001/06] | English: | METHOD OF MAKING A HIGH TC SUPERCONDUCTOR | [2001/06] | French: | PROCEDE DE FABRICATION D'UN SUPRACONDUCTEUR A TEMPERATURE CRITIQUE ELEVEE | [2001/06] |
| Former [1995/16] | HOCHTEMPERATUR-SUPRALEITER UND VERFAHREN ZU DESSEN HERSTELLUNG | ||
| Former [1995/16] | HIGH TC SUPERCONDUCTOR AND METHOD OF MAKING | ||
| Former [1995/16] | SUPRACONDUCTEUR A TEMPERATURE CRITIQUE ELEVEE, ET PROCEDE DE PRODUCTION | Entry into regional phase | 25.01.1995 | National basic fee paid | 25.01.1995 | Search fee paid | 25.01.1995 | Designation fee(s) paid | 25.01.1995 | Examination fee paid | Examination procedure | 28.01.1994 | Request for preliminary examination filed International Preliminary Examining Authority: US | 25.01.1995 | Examination requested [1995/16] | 13.02.1997 | Despatch of a communication from the examining division (Time limit: M06) | 04.09.1997 | Reply to a communication from the examining division | 26.02.1998 | Despatch of a communication from the examining division (Time limit: M06) | 04.09.1998 | Reply to a communication from the examining division | 08.11.1999 | Date of oral proceedings | 14.12.1999 | Despatch of a communication from the examining division (Time limit: M06) | 14.12.1999 | Minutes of oral proceedings despatched | 25.06.2000 | Reply to a communication from the examining division | 02.04.2001 | Despatch of communication of intention to grant (Approval: Yes) | 21.08.2001 | Communication of intention to grant the patent | 22.11.2001 | Fee for grant paid | 22.11.2001 | Fee for publishing/printing paid | Opposition(s) | 28.11.2002 | No opposition filed within time limit [2003/08] | Request for further processing for: | 04.09.1997 | Request for further processing filed | 04.09.1997 | Full payment received (date of receipt of payment) Request granted | 22.09.1997 | Decision despatched | Fees paid | Renewal fee | 26.06.1995 | Renewal fee patent year 03 | 17.06.1996 | Renewal fee patent year 04 | 23.06.1997 | Renewal fee patent year 05 | 15.06.1998 | Renewal fee patent year 06 | 22.06.1999 | Renewal fee patent year 07 | 26.06.2000 | Renewal fee patent year 08 | 01.06.2001 | Renewal fee patent year 09 |
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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 | CH | 27.02.2002 | LI | 27.02.2002 | NL | 27.02.2002 | SE | 27.05.2002 | ES | 29.08.2002 | [2004/04] |
| Former [2003/08] | CH | 27.02.2002 | |
| LI | 27.02.2002 | ||
| NL | 27.02.2002 | ||
| SE | 27.05.2002 | ||
| Former [2003/01] | CH | 27.02.2002 | |
| LI | 27.02.2002 | ||
| SE | 27.05.2002 | ||
| Former [2002/37] | SE | 27.05.2002 | Documents cited: | Search | [A]JPH02247906 ; | [A]JPH0479109 ; | [DX]US5043320 (MEYER GUNDOLF [CH], et al); | [PX]EP0503525 (ABB PATENT GMBH [DE]) | International search | [A]US3243871 (SAUR EUGEN J); | [Y]US4980964 (BOEKE JAN [US]); | [Y]US5004722 (TALLMAN RICHARD L [US]); | [ATP]US5145835 (TAKESHITA TAKUO [JP], et al) | Examination | EP0304094 | EP0435051 |