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:
Oct. 27, 2015
Filed:
Feb. 24, 2006
Applicants:
Wei Sun, Cherry Hill, NJ (US);
Jae Hyun Nam, Broomall, PA (US);
Inventors:
Wei Sun, Cherry Hill, NJ (US);
Jae Hyun Nam, Broomall, PA (US);
Assignee:
Drexel University, Philadelphia, PA (US);
Primary Examiner:
Int. Cl.
CPC ...
B32B 3/26 (2006.01); B29C 65/00 (2006.01); A61L 31/14 (2006.01); A61L 27/56 (2006.01); B29C 67/00 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
A61L 31/146 (2013.01); A61L 27/56 (2013.01); B29C 67/0055 (2013.01); B29C 67/0092 (2013.01); B29L 2031/7532 (2013.01); Y10T 156/10 (2015.01); Y10T 428/249953 (2015.04);
Abstract
A solid freeform fabrication method of creating a three-dimensional article built at least in part from scaffolding layers, the method includes providing a scaffolding material, providing a supporting material in a shape of a foamy layer, and contacting the scaffolding material with the foamy layer to form at least one scaffolding layer and thereby creating the three dimensional article.