Back to results
US 7,923,241 B2Granted
Cell culture article and methods thereof
AssigneeCorning Incorporated
InventorsYe Fang, Paul E. Gagnon, Jr., Terry T. Goodrich, Joydeep Lahiri, John S. Peanasky, Hongming Wang, Jun Xi
Life of this patent
Estimating the term…
Abstract
Disclosed is a cell culture article including: a substrate; a tie-layer attached to at least the substrate; and a bio-compatible layer attached to at least the tie layer, the bio-compatible layer having been obtained from surface oxidation of a polymer layer. Also disclosed are methods for making the cell culture article and methods for performing an assay of a ligand with the article.
Claims12
A cell culture article comprising:
- a substrate;
- a tie-layer attached to at least the substrate;
- and
- a bio-compatible layer attached to at least the tie-layer,
- the bio-compatible layer comprises a surface oxidation product of a polymer, the polymer comprising at least one oxidizable monomer, the polymer being selected from poly(styrene-maleic anhydride), poly(styrene-maleic acid), or a combination thereof, and the tie layer is aminopropylsilsesquioxane.
2 more elements
Dependencies are inferred from the claim text.