The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 02, 2015
Filed:
Nov. 30, 2009
Applicants:
Minoo Esat, London, GB;
William Bonfield, Herts, GB;
Mohan Edirisinghe, Middlesex, GB;
Jie Huang, Cambridge, GB;
Xiang LI, London, GB;
Inventors:
Minoo Esat, London, GB;
William Bonfield, Herts, GB;
Mohan Edirisinghe, Middlesex, GB;
Jie Huang, Cambridge, GB;
Xiang Li, London, GB;
Assignee:
UCL Business PLC, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 3/24 (2006.01); B32B 5/00 (2006.01); B32B 17/06 (2006.01); B32B 18/00 (2006.01); B32B 15/04 (2006.01); B32B 3/30 (2006.01); A61L 27/32 (2006.01); A61L 27/50 (2006.01); A61F 2/28 (2006.01); A61L 27/04 (2006.01); A61F 2/30 (2006.01); A61L 27/06 (2006.01); A61L 27/30 (2006.01); A61L 27/34 (2006.01);
U.S. Cl.
CPC ...
A61L 27/04 (2013.01); A61F 2/30767 (2013.01); A61F 2310/00011 (2013.01); A61F 2/3094 (2013.01); A61F 2310/00796 (2013.01); A61F 2002/3093 (2013.01); A61F 2002/30929 (2013.01); A61L 27/06 (2013.01); A61L 27/306 (2013.01); A61L 27/32 (2013.01); A61L 27/34 (2013.01);
Abstract
An article comprising: a substrate; and over at least part of a surface of said substrate an outer coating of hydroxyapatite and an intermediate bonding layer bonded to said substrate and to said outer coating, wherein a mechanical interlock is present between said substrate and said outer coating.