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:
Jul. 26, 2016
Filed:
Mar. 08, 2013
Applicants:
Tongxin Wang, Berwyn Heights, MD (US);
James W. Mitchell, Durham, NC (US);
Inventors:
Tongxin Wang, Berwyn Heights, MD (US);
James W. Mitchell, Durham, NC (US);
Assignee:
Howard University, Washington, DC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07F 9/02 (2006.01); C08K 3/32 (2006.01); A61L 27/12 (2006.01); A61L 27/18 (2006.01); A61L 27/58 (2006.01);
U.S. Cl.
CPC ...
C08K 3/32 (2013.01); A61L 27/12 (2013.01); A61L 27/18 (2013.01); A61L 27/58 (2013.01); A61L 2430/02 (2013.01); C08K 2003/325 (2013.01);
Abstract
A method is provided for synthesizing polylactide/calcium phosphate composites. In one aspect, an intermediate silanized calcium phosphate material calcium-phosphate/phosphonate is developed to improve the tensile strength of the composite.