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:
May. 23, 2017
Filed:
Jan. 26, 2012
Applicants:
Himanshu Jain, Bethlehem, PA (US);
Hassan Mohamady Mohamed Moawad, Bethlehem, PA (US);
Inventors:
Himanshu Jain, Bethlehem, PA (US);
Hassan Mohamady Mohamed Moawad, Bethlehem, PA (US);
Assignee:
Lehigh University, Bethlehem, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03B 32/02 (2006.01); C03C 11/00 (2006.01); C03B 19/12 (2006.01); C03B 19/06 (2006.01);
U.S. Cl.
CPC ...
C03B 32/02 (2013.01); C03B 19/06 (2013.01); C03C 11/005 (2013.01); Y10T 428/268 (2015.01);
Abstract
Provided herein are methods for preparing nano-macroporous glass articles, such as bioscaffolds, from starting materials such as phosphosilicate glasses made by melt-quench methods, mixed with a soluble pore former such as a sugar, followed by steps of dissolving, heating, and leaching to yield a glass composition having a highly interconnected system of both macropores and large scale nanoporosity.