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Patent History
- ApplicationUS 11/977200 2004-10-29
- PublicationUS 20060091378 2006-05-04
- GrantedUS 7572912 2009-08-11
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granted patent: Luminescent Gold (Iii) Compounds, Their Preparation, And Light-Emitting Devices Containing Same
Title | Luminescent Gold (Iii) Compounds, Their Preparation, And Light-Emitting Devices Containing Same |
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Granted Patent | US 7572912 |
Granted Date | 2009-08-11 |
Priority Date | 2004-10-29 US 11/977200 |
Inventors | |
Issue Date | 2009 |
Citation | US Patent 7572912. Washington, DC: US Patent and Trademark Office (USPTO), 2009 How to Cite? |
Abstract | A Class Of Luminescent Gold(Iii) Compounds With A Tridentate Ligand And At Least One Strong Sigma-Donating Group Having The Chemical Structure Represented By The General Formula (I): Wherein R1-R4 Each Independently Represent The Group Containing Hydrogen, Halogen, Alkynyl, Substituted Alkynyl, Alkyl, Substituted Alkyl, Aryl, Substituted Aryl, Heteroaryl, Substituted Heteroaryl, Alkoxyl, Substituted Alkoxyl, Amino, Substituted Amino, Cyano, Nitro, Alkylcarbonyl, Alkoxycarbonyl, Arylcarbonyl, Aryloxycarbonyl, Mono- Or Dialkylaminocarbonyl, Alkylcarbonyloxy, Arylcarbonyloxy, Aryloxy, Alkoxycarbonyl, Aryloxycarbonyloxy Group, And The Like; X, Y And Z Each Independently Represent A Heteroatom Or A Carbon; Represents An Aromatic Or Heterocyclic 5- Or 6-Membered Ring; Alpha And Beta Each Independently Represent A Bridge For An Aromatic Or Heterocyclic 5- Or 6-Membered Ring Or Represent A Break For Non-Cyclic Moiety; C-X, C-Y And C-Z Each Independently Represent A Single Bond Or Double Bond; N Represents A Zero Or An Integer; P, Q And R Represent Positive Integers. |
Persistent Identifier | http://hdl.handle.net/10722/142108 |
References |
DC Field | Value | Language |
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dc.date.accessioned | 2011-10-19T06:29:44Z | - |
dc.date.available | 2011-10-19T06:29:44Z | - |
dc.date.issued | 2009 | - |
dc.identifier.citation | US Patent 7572912. Washington, DC: US Patent and Trademark Office (USPTO), 2009 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/142108 | - |
dc.description.abstract | A Class Of Luminescent Gold(Iii) Compounds With A Tridentate Ligand And At Least One Strong Sigma-Donating Group Having The Chemical Structure Represented By The General Formula (I): Wherein R1-R4 Each Independently Represent The Group Containing Hydrogen, Halogen, Alkynyl, Substituted Alkynyl, Alkyl, Substituted Alkyl, Aryl, Substituted Aryl, Heteroaryl, Substituted Heteroaryl, Alkoxyl, Substituted Alkoxyl, Amino, Substituted Amino, Cyano, Nitro, Alkylcarbonyl, Alkoxycarbonyl, Arylcarbonyl, Aryloxycarbonyl, Mono- Or Dialkylaminocarbonyl, Alkylcarbonyloxy, Arylcarbonyloxy, Aryloxy, Alkoxycarbonyl, Aryloxycarbonyloxy Group, And The Like; X, Y And Z Each Independently Represent A Heteroatom Or A Carbon; Represents An Aromatic Or Heterocyclic 5- Or 6-Membered Ring; Alpha And Beta Each Independently Represent A Bridge For An Aromatic Or Heterocyclic 5- Or 6-Membered Ring Or Represent A Break For Non-Cyclic Moiety; C-X, C-Y And C-Z Each Independently Represent A Single Bond Or Double Bond; N Represents A Zero Or An Integer; P, Q And R Represent Positive Integers. | en_HK |
dc.relation.isreferencedby | JP 2007053132 (A) 2007-03-01 | en_HK |
dc.relation.isreferencedby | JP 4796802 (B2) 2011-10-19 | en_HK |
dc.title | Luminescent Gold (Iii) Compounds, Their Preparation, And Light-Emitting Devices Containing Same | en_HK |
dc.type | Patent | en_US |
dc.identifier.email | Wong, Keith Man Chung:wongmc@hku.hk | en_US |
dc.identifier.email | Yam, Vivian Wing Wah:wwyam@hku.hk | en_US |
dc.identifier.authority | Wong, Keith Man Chung=rp00809 | en_US |
dc.identifier.authority | Yam, Vivian Wing Wah=rp00822 | en_US |
dc.description.nature | published_or_final_version | - |
dc.contributor.inventor | Yam, Vivian Wing Wah | en_US |
dc.contributor.inventor | Wong, Keith Man Chung | en_US |
dc.contributor.inventor | Kwok, Hoi-sing | en_US |
dc.contributor.inventor | Zhu, Xiuling | en_US |
patents.identifier.application | US 11/977200 | en_HK |
patents.identifier.granted | US 7572912 | en_HK |
patents.description.assignee | Univ Hong Kong [Cn] | en_HK |
patents.description.country | United States of America | en_HK |
patents.date.publication | 2006-05-04 | en_HK |
patents.date.granted | 2009-08-11 | en_HK |
dc.relation.references | US 2003040627 (A1) 2003-02-27 | en_HK |
dc.relation.references | US 7067202 (B2) 2006-06-27 | en_HK |
patents.identifier.hkutechid | Chm-2004-00181-1 | en_US |
patents.date.application | 2004-10-29 | en_HK |
patents.date.priority | 2004-10-29 US 11/977200 | en_HK |
patents.description.cc | US | en_HK |
patents.identifier.publication | US 20060091378 | en_HK |
patents.relation.family | CN 101098946 (A) 2008-01-02 | en_HK |
patents.relation.family | US 2006091378 (A1) 2006-05-04 | en_HK |
patents.relation.family | US 7572912 (B2) 2009-08-11 | en_HK |
patents.relation.family | US 2009278453 (A1) 2009-11-12 | en_HK |
patents.relation.family | WO 2006045235 (A1) 2006-05-04 | en_HK |
patents.description.kind | B2 | en_HK |
patents.type | Patent_granted | en_HK |