	US 12,421,485 B2
	Cell culture sheet assembly for large-capacity incubator, and large-capacity incubator comprising same
Seon Ho Jang, Seoul (KR); Hee Sung Park, Seoul (KR); Kyung Gu Han, Goyang-si (KR); Dong Sik Seo, Incheon (KR); Song Hee Koo, Gimpo-si (KR); Ji Young Kim, Gimpo-si (KR); Hyo Jung Lee, Seoul (KR); Su Yeon Lee, Gimpo-si (KR); In Yong Seo, Seoul (KR); Seoung Hoon Lee, Paju-si (KR); and Chan Kim, Gwangju (KR)
Assigned to AMOGREENTECH CO., LTD., Gimpo-si (KR)
Appl. No. 17/293,993
Filed by AMOGREENTECH CO., LTD., Gimpo-si (KR)
PCT Filed Nov. 14, 2019, PCT No. PCT/KR2019/015568 § 371(c)(1), (2) Date May 14, 2021, PCT Pub. No. WO2020/101399, PCT Pub. Date May 22, 2020.
Claims priority of application No. 10-2018-0140010 (KR), filed on Nov. 14, 2018.
Prior Publication US 2022/0002651 A1, Jan. 6, 2022
Int. Cl. C12M 1/12 (2006.01)

CPC C12M 25/14 (2013.01) [C12M 25/02 (2013.01); C12N 2533/30 (2013.01); C12N 2535/00 (2013.01)]

9 Claims

1. A cell culture sheet assembly for an incubator, the cell culture sheet assembly comprising: a plurality of cell culture sheets, wherein the plurality of cell culture sheets are disposed to be spaced apart in a direction perpendicular to a main surface, wherein a vertical distance between adjacent cell culture sheets is 0.5 to 20 mm, wherein each of the cell culture sheets is a laminate of a fiber web and a polymer film on a surface of the fiber web, wherein the fiber web has a thickness of 1 to 10 μm, wherein each of the cell culture sheets has an area of 100 cm²or more and a thickness of 200 to 800 μm, and wherein each of the cell culture sheets has a bending depth of 0.01 to 0.5 cm to prevent sagging due to weight of a cell culture.