ALEXANDRIA, Va., Aug. 20 -- D4D Technologies, Richardson, Texas, has been assigned a patent (9,730,776) developed by two co-inventors for a "display method and system for enabling an operator to visualize and correct alignment errors in imaged data sets." The co-inventors are Rakesh M. Lal, Irving, Texas, and James D. Susinno, Dallas.

The patent application was filed on Feb. 21, 2011 (13/031,282). The full-text of the patent can be found at http://patft.uspto.gov/netacgi/nph-Parse . . .