ALEXANDRIA, Va., Nov. 21 -- 3D Systems, Rock Hill, South Carolina, has been assigned a patent (8,876,513) developed by four co-inventors for a "selective deposition modeling using CW UV LED curing." The co-inventors are John D. Clay, Charlotte, North Carolina, Khalil Moussa, Charlotte, North Carolina, Jin Hong Lim, Waxhaw, North Carolina, and Hernando Vicente Angulo, Rock Hill, South Carolina.

The patent application was filed on April 25, 2008 (12/109,491). The full-text of the pa . . .