US 7,582,704 B2
Biomedical devices
Derek Schorzman, Pittsford, N.Y. (US); and Joseph C. Salamone, Fairport, N.Y. (US)
Assigned to Bausch & Lomb Incorporated, Rochester, N.Y. (US)
Filed on Jul. 01, 2005, as Appl. No. 11/173,703.
Prior Publication US 2007/0004866 A1, Jan. 04, 2007
Int. Cl. C08F 114/18 (2006.01)
U.S. Cl. 525—326.2  [525/50; 525/292; 526/211; 526/242; 526/247; 526/251] 21 Claims
OG exemplary drawing
 
1. An ophthalmic lens formed from a network of a polymer comprising one or more perfluorocyclobutane groups in the polymer backbone wherein the network is formed by crosslinks in the polymer.