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:
Jan. 09, 2018
Filed:
May. 24, 2010
Ella Cathrine Vikinge, Brokind, SE;
Elin Engström, Hisings Backa, SE;
Henrik Aronsson, Ljungsbro, SE;
Oskar Axelsson, Höör, SE;
Ella Cathrine Vikinge, Brokind, SE;
Elin Engström, Hisings Backa, SE;
Henrik Aronsson, Ljungsbro, SE;
Oskar Axelsson, Höör, SE;
ADDBIO AB, Linkoping, SE;
Abstract
A multilayer protein film has a mass of greater than 0.5 μg/cmand consists essentially of protein. A drug delivery device comprises the multilayer protein film onto which a pharmaceutically active agent can be loaded. A biomedical implant comprises an implant substrate and the multilayer protein film on at least a portion of the implant substrate surface. A method of making a multilayer protein film having a mass of greater than 0.5 μg/cmcomprises contacting a substrate with a protein solution at a temperature of from about 30° C. to about 95° C, wherein a multilayer protein film having a mass of greater than 0.5 μg/cmis formed on the substrate.