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  Patent History
  • Application
    US 11/331264 2006-01-11
  • Publication
    US 20060157159 2006-07-20
  • Granted
    US 7803234 2010-09-28
  Patent Family
Supplementary

granted patent: Surface Treated Shape Memory Materials And Methods For Making Same

TitleSurface Treated Shape Memory Materials And Methods For Making Same
Granted PatentUS 7803234
Granted Date2010-09-28
Priority Date2006-01-11 US 11/331264
2005-01-13 US 11/643744P
Inventors
Yeung, Kelvin Wai KwokPoon, RWYChu, PKHCheung, Kenneth M. C.Lu, William W.
Issue Date2010
Citation
US Patent 7803234. Washington, DC: US Patent and Trademark Office (USPTO), 2010 How to Cite?
AbstractThe Invention Provides A Method For Making Surface Treated Shape Memory Materials Such As From Niti Alloy Using Plasma Immersion Ion Implantation And Deposition And Related Ion-Beam And Plasma-Based Techniques To Alter The Surface Properties Of Those Materials Primarily For Biomedical Applications. The Surfaces Are Treated With Nitrogen, Oxygen, And Carbon, But Become Bio-Inactive After Implanted With Other Elements Such As Silicon.
Persistent Identifierhttp://hdl.handle.net/10722/142173
References

 

DC FieldValueLanguage
dc.date.accessioned2011-10-19T06:33:32Z-
dc.date.available2011-10-19T06:33:32Z-
dc.date.issued2010-
dc.identifier.citationUS Patent 7803234. Washington, DC: US Patent and Trademark Office (USPTO), 2010en_HK
dc.identifier.urihttp://hdl.handle.net/10722/142173-
dc.description.abstractThe Invention Provides A Method For Making Surface Treated Shape Memory Materials Such As From Niti Alloy Using Plasma Immersion Ion Implantation And Deposition And Related Ion-Beam And Plasma-Based Techniques To Alter The Surface Properties Of Those Materials Primarily For Biomedical Applications. The Surfaces Are Treated With Nitrogen, Oxygen, And Carbon, But Become Bio-Inactive After Implanted With Other Elements Such As Silicon.en_HK
dc.relation.isreferencedbyUS 2009175918 (A1) 2009-07-09en_HK
dc.relation.isreferencedbyUS 8153015 (B2) 2012-04-10en_HK
dc.relation.isreferencedbyWO 2008156666 (A2) 2008-12-24en_HK
dc.relation.isreferencedbyWO 2008156666 (A3) 2009-02-12en_HK
dc.titleSurface Treated Shape Memory Materials And Methods For Making Sameen_HK
dc.typePatenten_US
dc.identifier.emailCheung, Kenneth Man Chee:ken-cheung@hku.hken_US
dc.identifier.emailLu, William Weijia:wwlu@hkusua.hku.hken_US
dc.identifier.emailYeung, Kelvin Wai Kwok:wkkyeung@hku.hken_US
dc.identifier.authorityLu, William Weijia=rp00411en_US
dc.description.naturepublished_or_final_version-
dc.contributor.inventorYeung, Kelvin Wai Kwoken_US
dc.contributor.inventorPoon, RWYen_US
dc.contributor.inventorChu, PKHen_US
dc.contributor.inventorCheung, Kenneth M. C.en_US
dc.contributor.inventorLu, William W.en_US
patents.identifier.applicationUS 11/331264en_HK
patents.identifier.grantedUS 7803234en_HK
patents.description.assigneeVersitech Ltd [Cn]; Univ City Hong Kongen_HK
patents.description.countryUnited States of Americaen_HK
patents.date.publication2006-07-20en_HK
patents.date.granted2010-09-28en_HK
dc.relation.referencesUS 2002009604 (A1) 2002-01-24en_HK
dc.relation.referencesUS 6613432 (B2) 2003-09-02en_HK
patents.identifier.hkutechidO&T-2005-00178-1en_US
patents.date.application2006-01-11en_HK
patents.date.priority2006-01-11 US 11/331264en_HK
patents.date.priority2005-01-13 US 11/643744Pen_HK
patents.description.ccUSen_HK
patents.identifier.publicationUS 20060157159en_HK
patents.relation.familyAT 485845 (T) 2010-11-15en_HK
patents.relation.familyCN 101128224 (A) 2008-02-20en_HK
patents.relation.familyEP 1835946 (A1) 2007-09-26en_HK
patents.relation.familyES 2356465 (T3) 2011-04-08en_HK
patents.relation.familyUS 2006157159 (A1) 2006-07-20en_HK
patents.relation.familyUS 7803234 (B2) 2010-09-28en_HK
patents.relation.familyWO 2006074604 (A1) 2006-07-20en_HK
patents.description.kindB2en_HK
patents.typePatent_granteden_HK

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