US Patent No: 7,067,169

Number of patents in Portfolio can not be more than 2000

Coated implants and methods of coating

ALSO PUBLISHED AS: 20040249472

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Abstract

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A method including forming a first coating layer derived from an alkoxide on a substrate having a dimension suitable for an implant and forming a second coating layer on the first coating layer that promotes osseointegration. An apparatus comprising a substrate having a dimension suitable as a medical or dental implant and a coating on a surface of a first coating layer derived from an alkoxide and a second coating layer that promotes osseointegration.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
CHEMAT TECHNOLOGY, INC.NORTHRIDGE, CA13
CHEMET TECHNOLOGY INC.NORTHRIDGE, CA1

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huang, Yuhong West Hills, CA 44 90
Liu, Jiankai Chartsworth, CA 5 18
Nishimura, Ichiro Santa Monica, CA 10 28

Cited Art Landscape

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Other [Check patent profile for assignment information] (6)
4,330,891 Element for implantation in body tissue, particularly bone tissue 132 1980
5,722,439 Dental floss dispenser on card format 11 1996
6,206,598 Capping device 7 1999
6,428,803 Hydroxylapatite gel 12 1999
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6,527,849 Self-repairing, reinforced matrix materials 46 2001

Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
BIOMET 3I, LLC (5)
8,486,483 Deposition of discrete nanoparticles on an implant surface 0 2006
7,972,648 Deposition of discrete nanoparticles on a nanostructured surface of an implant 0 2007
8,309,162 Implant surface with increased hydrophilicity 0 2009
8,641,418 Titanium nano-scale etching on an implant surface 0 2011
8,647,118 Deposition of discrete nanoparticles on a nanostructured surface of an implant 0 2011
 
ACULON, INC. (3)
7,740,940 Coated substrates, organometallic films and methods for applying organometallic films to substrates 4 2007
7,901,777 Coated substrates, organometallic films and methods for applying organometallic films to substrates 3 2010
8,337,985 Coated substrates, organometallic films and methods for applying organometallic films to substrates 0 2010
 
Biomet 3l, LLC (1)
7,771,774 Deposition of discrete nanoparticles on an implant surface 3 2006
 
CHEMAT TECHNOLOGY, INC. (1)
7,341,756 Coated implants and methods of coating 7 2006

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