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:
Nov. 23, 2021
Filed:
Jan. 31, 2018
Applicants:
Toppan Printing Co., Ltd., Tokyo, JP;
Osaka University, Suita, JP;
Inventors:
Assignees:
TOPPAN PRINTING CO., LTD., Tokyo, JP;
OSAKA UNIVERSITY, Suita, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 27/24 (2006.01); A61L 27/44 (2006.01); C12N 5/00 (2006.01); A61L 27/38 (2006.01); A61L 27/54 (2006.01); A61L 31/04 (2006.01);
U.S. Cl.
CPC ...
A61L 27/24 (2013.01); A61L 27/38 (2013.01); A61L 27/3808 (2013.01); A61L 27/3813 (2013.01); A61L 27/3826 (2013.01); A61L 27/44 (2013.01); A61L 27/54 (2013.01); A61L 31/044 (2013.01); C12N 5/0068 (2013.01); A61L 2430/20 (2013.01); C12N 2533/54 (2013.01);
Abstract
Disclosed is a three-dimensional tissue comprising cells and collagen including endogenous collagen, wherein at least a portion of the cells is adhered to the collagen, and the content of the collagen is from 10 wt % to 90 wt % based on the three-dimensional tissue.