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:
Nov. 05, 2013
Filed:
Apr. 14, 2006
Applicants:
Roseita Esfand, Mississauga, CA;
Paul J. Santerre, Whitby, CA;
Meilin Yang, Mississauga, CA;
Inventors:
Assignee:
Interface Biologics, Inc., Toronto, CA;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A01N 25/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention features polymers noncovalently complexed with a biologically active agent. The polymer complexes include at least one shielding moiety covalently tethered to at least one complexing moiety, which is complexed with at least one biologically active agent.