08273366 is referenced by 10 patents and cites 20 patents.

A drug delivery system comprising a contact lens having dispersed therein as nanoparticles having a particle size less than about 200 nm, an ophthalmic drug nanoencapsulated in a material from which said ophthalmic drug is capable of diffusion into and migration through said contact lens and into the post-lens tear film when said contact lens is placed on the eye.

Title
Ophthalmic drug delivery system
Application Number
10/802058
Publication Number
8273366 (B2)
Application Date
March 17, 2004
Publication Date
September 25, 2012
Inventor
Derya Gulsen
Gainesville
FL, US
Anuj Chauhan
Gainesville
FL, US
Agent
David R Schaffer Esq
Miles & Stockbridge P C
Assignee
University of Florida Research Foundation Incorporated
FL, US
IPC
A61K 9/00
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