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:
Oct. 26, 2021
Filed:
Nov. 14, 2016
Applicant:
Biolamina Ab, Stockholm, SE;
Inventors:
Karl Tryggvason, Singapore, SG;
Karl Kristian Tryggvason, Stockholm, SE;
Anna Domogatskaya, Ronninge, SE;
Assignee:
BIOLAMINA AB, Sundyberg, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 5/00 (2006.01); C12N 5/071 (2010.01);
U.S. Cl.
CPC ...
C12N 5/0068 (2013.01); C12N 5/0676 (2013.01); C12N 2501/998 (2013.01); C12N 2533/52 (2013.01);
Abstract
The present disclosure describes methods of maintaining the phenotype of differentiated cells. Generally, the natural environment of the body is replicated for the differentiated cell. The differentiated cell is plated on a cell culture substrate comprising a laminin, such as laminin-521 or laminin-511. The substrate may also contain a cadherin. This maintains the phenotype of the differentiated cell.