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.

Date of Patent:
Aug. 26, 2014

Filed:

Feb. 19, 2008
Applicants:

Hiroshi Iwanaga, Kanagawa, JP;

Kentaro Shiratsuchi, Tokyo, JP;

Koji Nakazawa, Fukuoka, JP;

Masatsugu Shimomura, Hokkaido, JP;

Inventors:

Hiroshi Iwanaga, Kanagawa, JP;

Kentaro Shiratsuchi, Tokyo, JP;

Koji Nakazawa, Fukuoka, JP;

Masatsugu Shimomura, Hokkaido, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12M 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides a tissue construct-forming substrate for forming a three-dimensional tissue construct containing proliferating cells, the substrate including a porous film having through-holes, and the porous film having, on the surface of the film, a cell adhesive region capable of retaining cells and a cell non-adhesive region located at a peripheral region of the cell adhesive region, a tissue construct-forming kit comprising the above-mentioned tissue construct-forming substrate and a frame, and a method for forming the above-mentioned tissue construct.


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