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. 06, 2025
Filed:
Aug. 10, 2020
Applicant:
Lifenet Health, Virginia Beach, VA (US);
Inventors:
Michael Francis, Virginia Beach, VA (US);
Roy Ogle, Virginia Beach, VA (US);
Assignee:
LifeNet Health, Virginia Beach, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/08 (2005.12); A61K 35/32 (2014.12); A61L 27/18 (2005.12); A61L 27/24 (2005.12); A61L 27/26 (2005.12); A61L 27/36 (2005.12); A61L 27/38 (2005.12); A61L 27/56 (2005.12); C12N 5/071 (2009.12); C12N 5/079 (2009.12); D01D 5/00 (2005.12);
U.S. Cl.
CPC ...
A61L 27/18 (2012.12); A61L 27/24 (2012.12); A61L 27/26 (2012.12); A61L 27/3604 (2012.12); A61L 27/3633 (2012.12); A61L 27/38 (2012.12); A61L 27/383 (2012.12); A61L 27/56 (2012.12); C12N 5/0618 (2012.12); D01D 5/0076 (2012.12); D01D 5/0092 (2012.12); A61F 2/08 (2012.12); A61F 2240/001 (2012.12); A61L 2400/12 (2012.12); C12N 2533/30 (2012.12); C12N 2533/54 (2012.12); C12N 2533/90 (2012.12);
Abstract
A scaffold comprising an aligned fiber. Further, a scaffold comprising one or more electrospun fibers wherein a fast Fourier transform (FFT) analysis result of the fibers have adjacent major peaks with about 180° apart from each other. Also, methods for promoting differentiation of stem cells into osteoblasts, chondrocytes, ligament or tendon, the method comprising culturing the cells on the scaffold or aligned fiber in conditions suitable for the cell differentiation.