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EP0775371
European procedure
Extract from the Register of European Patents
EP About this file: EP0775371
| EP0775371 - Compounds and infrared devices including stoichiometric semiconductor compounds of indium, thallium, and including at least one of arsenic and phosphorous [Right-click to bookmark this link] | |||
| Former [1997/22] | COMPOUNDS AND INFRARED DEVICES INCLUDING In 1-x?Tl x?Q, WHERE Q IS As 1-y?P y? AND 0 y 1 | ||
| [1999/41] | Status | No opposition filed within time limit Status updated on 03.08.2001 Database last updated on 04.11.2024 | Most recent event Tooltip | 04.01.2008 | Lapse of the patent in a contracting state New state(s): IT | published on 06.02.2008 [2008/06] | Applicant(s) | For all designated states SRI International 333 Ravenswood Avenue Menlo Park California 94025-3493 / US | [N/P] |
| Former [1997/22] | For all designated states SRI INTERNATIONAL 333 Ravenswood Avenue Menlo Park, California 94025-3493 / US | Inventor(s) | 01 /
CHEN, An-Ban 2039 Oriole Drive Auburn, AL 36830 / US | 02 /
SHER, Arden 707 Crestview Drive San Carlos, CA 94070 / US | 03 /
VON SCHILFGAARDE, Mark 2395 Santa Ana Palo Alto, CA 94303 / US | [1997/22] | Representative(s) | Orchard, Oliver John JOHN ORCHARD & CO. Staple Inn Buildings North High Holborn London WC1V 7PZ / GB | [N/P] |
| Former [1997/22] | Orchard, Oliver John JOHN ORCHARD & CO. Staple Inn Buildings North High Holborn London WC1V 7PZ / GB | Application number, filing date | 95930146.6 | 11.08.1995 | [1997/22] | WO1995US10204 | Priority number, date | US19940289391 | 12.08.1994 Original published format: US 289391 | [1997/22] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9605621 | Date: | 22.02.1996 | Language: | EN | [1996/09] | Type: | A1 Application with search report | No.: | EP0775371 | Date: | 28.05.1997 | Language: | EN | The application published by WIPO in one of the EPO official languages on 22.02.1996 takes the place of the publication of the European patent application. | [1997/22] | Type: | B1 Patent specification | No.: | EP0775371 | Date: | 04.10.2000 | Language: | EN | [2000/40] | Search report(s) | International search report - published on: | EP | 22.02.1996 | Classification | IPC: | H01L31/0304, H01L31/103, H01L33/00, H01L27/146 | [1997/22] | CPC: |
H01L33/30 (EP,US);
H01L27/14652 (EP,US);
H01L29/201 (EP,US);
H01L31/03046 (EP,US);
Y02E10/544 (US)
| Designated contracting states | DE, FR, GB, IT, NL [1997/22] | Title | German: | Verbindungen und Infrarotvorrichtungen, die stöchiometrische Halbleiterverbindungen aus Indium, Thallium und wenigstens eine der Elemente Arsen und Phosphor beinhalten | [2000/39] | English: | Compounds and infrared devices including stoichiometric semiconductor compounds of indium, thallium, and including at least one of arsenic and phosphorous | [2000/05] | French: | Composés et dispositifs infrarouges comportant un composé semiconducteur stoechiometrique d'indium et de thallium et comprenant au moins l'un des éléments arsenic et phosphore | [2000/05] |
| Former [1997/22] | IN 1-x TlxQ ENTHALTENDE VERBINDUNGEN UND INFRAROT-VORRICHTUNGEN, WOBEI Q As1-y Py IST UND Q y 1 | ||
| Former [1997/22] | COMPOUNDS AND INFRARED DEVICES INCLUDING In 1-x?Tl x?Q, WHERE Q IS As 1-y?P y? AND 0 y 1 | ||
| Former [1997/22] | COMPOSES ET DISPOSITIFS INFRA-ROUGES COMPORTANT DU In 1-x?Tl x?Q, OU Q REPRESENTE As 1-y?P y? ET 0 y 1. | Entry into regional phase | 11.03.1997 | National basic fee paid | 11.03.1997 | Designation fee(s) paid | 11.03.1997 | Examination fee paid | Examination procedure | 11.03.1996 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 10.03.1997 | Amendment by applicant (claims and/or description) | 11.03.1997 | Examination requested [1997/22] | 30.06.1997 | Despatch of a communication from the examining division (Time limit: M04) | 01.11.1997 | Reply to a communication from the examining division | 10.07.1998 | Despatch of a communication from the examining division (Time limit: M06) | 08.01.1999 | Reply to a communication from the examining division | 16.09.1999 | Despatch of communication of intention to grant (Approval: No) | 04.12.1999 | Despatch of communication of intention to grant (Approval: later approval) | 17.12.1999 | Communication of intention to grant the patent | 06.03.2000 | Fee for grant paid | 06.03.2000 | Fee for publishing/printing paid | Opposition(s) | 05.07.2001 | No opposition filed within time limit [2001/38] | Fees paid | Renewal fee | 23.07.1997 | Renewal fee patent year 03 | 27.07.1998 | Renewal fee patent year 04 | 21.07.1999 | Renewal fee patent year 05 | 21.07.2000 | Renewal fee patent year 06 |
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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 | IT | 04.10.2000 | NL | 04.10.2000 | DE | 05.01.2001 | [2008/06] |
| Former [2003/09] | NL | 04.10.2000 | |
| DE | 05.01.2001 | ||
| Former [2002/14] | DE | 05.01.2001 | Cited in | International search | [DA] - VAN SCHILFGAARDE M ET AL, "InTlSb: an infrared detector material?", APPLIED PHYSICS LETTERS, 19 APRIL 1993, USA, ISSN 0003-6951, vol. 62, no. 16, pages 1857 - 1859 [DA] 1 * the whole document * | [PX] - VAN SCHILFGAARDE M ET AL, "InTlP-a proposed infrared detector material", APPLIED PHYSICS LETTERS, 21 NOV. 1994, USA, ISSN 0003-6951, vol. 65, no. 21, pages 2714 - 2716 [PX] 1-3,6,9-11,13-15 * the whole document * |