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:
Feb. 14, 2023
Filed:
May. 18, 2022
Applicant:
Biocoat, Incorporated, Horsham, PA (US);
Inventors:
Tyler Richard Long, Royersford, PA (US);
Casmir S Ilenda, Southampton, PA (US);
Assignee:
Biocoat, Incorporated, Horsham, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10M 107/28 (2006.01); C08F 220/18 (2006.01); C08F 220/14 (2006.01); C10M 107/42 (2006.01); C10M 107/36 (2006.01); A61L 29/14 (2006.01); C10N 40/00 (2006.01); C10N 50/00 (2006.01); A61L 29/08 (2006.01); A61L 31/10 (2006.01);
U.S. Cl.
CPC ...
C10M 107/28 (2013.01); A61L 29/14 (2013.01); C08F 220/14 (2013.01); C08F 220/1804 (2020.02); C08F 220/1808 (2020.02); C08F 220/1811 (2020.02); C08F 220/1812 (2020.02); C10M 107/36 (2013.01); C10M 107/42 (2013.01); A61L 29/085 (2013.01); A61L 31/10 (2013.01); A61L 2400/10 (2013.01); A61L 2420/08 (2013.01); C10M 2209/0845 (2013.01); C10M 2209/123 (2013.01); C10M 2217/0245 (2013.01); C10M 2217/0285 (2013.01); C10N 2040/50 (2020.05); C10N 2050/023 (2020.05);
Abstract
The invention concerns coating composition comprising hydrophobic polymer for use as a photoreactive basecoat for a medical device or implant comprising a polymer made from monomers comprising: (a) 1 to 12 mol % of at least one photoactive monomer that is a hydrogen atom abstracter and (b) 99 to 88 mol % of one or more of acrylamides, methacrylamides, acrylates, methacrylates, and N-vinylpyrrolidone; wherein the polymer has a glass transition temperature (Tg) of less than 40° C.