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:
Apr. 25, 2023
Filed:
Mar. 07, 2019
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventors:
Koju Ito, Kanagawa, JP;
Shun Goto, Kanagawa, JP;
Souichi Kohashi, Kanagawa, JP;
Kohji Nakazawa, Fukuoka, JP;
Hiroshi Yabu, Miyagi, JP;
Assignee:
FUJIFILM CORPORATION, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C12N 5/00 (2006.01); A61L 27/56 (2006.01); C12N 5/0775 (2010.01); C12N 5/078 (2010.01); C12N 5/071 (2010.01); C12N 5/077 (2010.01); C12M 1/12 (2006.01); C12M 1/42 (2006.01); C08J 9/28 (2006.01); C12M 3/00 (2006.01);
U.S. Cl.
CPC ...
A61L 27/56 (2013.01); C08J 9/28 (2013.01); C12M 21/08 (2013.01); C12M 25/00 (2013.01); C12M 35/08 (2013.01); C12N 5/0068 (2013.01); C12N 5/069 (2013.01); C12N 5/0651 (2013.01); C12N 5/0656 (2013.01); C12N 5/0663 (2013.01);
Abstract
Provided are a method for producing a cell tissue, including a culturing step of culturing cells capable of serving as a feeder inside opening pores and communicating pores of a porous film having a plurality of the opening pores provided on a surface thereof and the communicating pores communicating mutually adjacent opening pores with one another; and a porous film including a plurality of opening pores provided on a surface thereof and communicating pores communicating mutually adjacent opening pores with one another.