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:
Mar. 22, 2022
Filed:
Dec. 06, 2019
Applicant:
Diversified Biotech, Inc., Dedham, MA (US);
Inventor:
Daniel Perlman, Arlington, MA (US);
Assignee:
Diversified Biotech, Inc., Dedham, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12M 1/00 (2006.01); C12M 1/24 (2006.01); C12M 1/22 (2006.01); C12M 1/32 (2006.01); C08L 67/04 (2006.01);
U.S. Cl.
CPC ...
C12M 23/30 (2013.01); C08L 67/04 (2013.01); C12M 23/08 (2013.01); C12M 23/10 (2013.01); C12M 23/12 (2013.01); C12M 23/20 (2013.01); C12M 23/22 (2013.01); C08L 2201/06 (2013.01); C08L 2201/10 (2013.01);
Abstract
2D and 3D cell culture containers formed from blends of poly-L-lactide and poly-D-lactide provide growth surfaces for adherent cells and do not require surface treatment or coating to support mammalian cell growth. The cell culture containers are transparent, heat tolerant, and are environmentally degradable and suitable for composting in landfills.